Personally I'm less convinced there's a connection between Trump and Brexit.
The general consensus seems to be Trump has been elected as some form of protest, offering policies and ideologies which appeal to a specific subset of the population. It's also worth remembering that Trump is something that has a shelf-life, maximum 8 years.
Brexit on the other hand is a permanent change to Britain. The push for Brexit has been much longer coming, Britain has always been a reluctant European, and hefty numbers of people have never really bought into the EU and/or Britain's membership of it. It has been suggested that the leave vote would probably have been even stronger had it not been for the 'project fear' in the months leading up to referendum day. I don't really see Brexit as being anti-establishment, just a rational preference to a yes/no membership question.
As to whether there really is an anti-establishment tendency spreading round the west, the next test will be France. If Frexit were to happen (personally I think it's still highly unlikely - but who knows these days?!), we wouldn't need all this Brexit fuss because I think it really would be the end of the EU.
I think that is very much on the cards, Frexit and then the end of Merkel hopefully. If she goes, never mind about Article 50 it's all over for the EU anyway.
Last thoughts on this thread:
We are entering a new age of world government, and this trend IMO will only continue. It may be sad for some (especially those who feel that they are the educated and enlightened ones - yet failed to not only get their message across to those people upset with the status quo, they were drowned out by the lynch mobs on their own side) but we either accept what is happening and make the most of these changes or we run away to Canada/Continental Europe.
I saw a comment on Facebook earlier: 'Goodbye America, you are no longer mine' - America does not belong to one person nor one interest group, it belongs to everybody, and maybe now these people are going to learn what it is like when you have no voice. It's going to be a very long, cold winter for them (not just temperature-wise either).
As for the media and intellectualism, if people were that clever they'd have wanted everybody to be included and to be informed - but they didn't. Why have everybody together when it's more fun to brow-beat those who don't agree with what they say? Besides, the left sold out years ago imo and left its traditional core behind - why do you think UKIP came to such prominence, for example? Just on the back of bigotry, or because a group of people had become disillusioned with their own country and wanted change? If your football team had the same manager for many years, yet the club did worse and worse year on year - no titles, no trophies, no signs of better days - you would want a new manager at the helm, yes?
Evidently, the message either did not reach people or it was flatly rejected - these people may be stupid (in your eyes), but they have that right to be stupid and so long as they are happy and content with their everyday lives, then the smarmy left can go and do the other. If people are really that clever, why didn't they want to help these people out the way that they did with special interest groups?
I appreciate and respect why people want to stand up for certain communities and fight against racism/homophobia etc. However, when some of the same people roundly accuse everybody who wants a different future for their children and future generations as if they were on a par with the devil, then it does make me question how much they they mean their message of peace, love and understanding. People have the right to choose their own destiny, and to think outside of their identity politics.
Liberals have to reclaim the ground taken from them by the far-left extremists, as well as Feminism and true Social Justice (which, by the way, means fighting for all people - not just minorities - you have to fight against environmental degradation, against cancer, against AIDS, against child poverty and so on). Also, IF you do care about the world, get out there and change it - don't just pontificate from a computer desk on how person x is s****y because he/she doesn't agree.
Maybe in time the left will re-manifest itself as something which everybody can be a part of, rather than some be apart from. It's up to those who care about left-wing issues to ensure that the things they believe in benefit us all and aren't dashed due to either militancy within their own groups nor the meddling politicians for whom the people only matter on polling day.
Over and out.