You accuse someone of talking nonsense, yet you have repeated the argument of tourism being impacted with such confidence despite the fact you have failed to present any evidence or reports that strongly suggest this would happen. An argument to which I have already provided a counterargument in the form of VisitBritain's most recent 2016 survey which showed that most people coming to the UK do NOT come for the purpose of the Royal Family, and given that most of the attractions related to them are mostly open and unoccupied all year round it's safe to say tourism could potentially go up if Buck Pal was open all year round. It doesn't strictly mean that tourism won't take a hit, but for the time being the claim that tourism will be hit if we abolish the Monarchy is entirely baseless, whereas there are some things to suggest it wouldn't take much of an impact or could go up in the long run.
Interestingly as well, you go on about socialist dogma and politics of envy, yet by repeating the tourism argument despite it's lack of evidence you are perpetuating the royalist dogma that views republicans as traitors to the UK and deserve nothing short of being punished by a lynch mob chanting "God Save the Queen". Now if you're going to argue that not every royalist is like that, then I imagine I'll have got you thinking about your own perspective. By that I mean this: obviously not every royalist sees it that way, but by the way you're grouping everyone who wants to get rid of the monarchy into a single group of envy-driven socialists you'd think it was that black and white. I said it before and I'll say it again, I am not a socialist. AlterEgo is not a socialist, and even DarloRich who is clearly not a fan of Jeremy Corbyn (a socialist) is indifferent to the royal family. But by contrast the self-identified socialist known as yorksrob has stated that they wish to keep the monarch in power. Suddenly not every person who wants a republic is an envy-driven socialist traitor to our glorious empire.
I may have been a bit over the top there but I've already addressed your points twice and yet you've still dodged them and repeat the same addressed argument. But do you know what, okay, you don't have to address the arguments, and if you wish you can go as far as block me for all I care. But since you asked for someone to propose some kind of alternative as you wished earlier, here you go: once the monarchy would be abolished in this hypothetical scenario, an elected President who fulfills very similar roles would be elected by the general public in an election separate from the general elections. He would not have a day-to-day role in running Parliament, and as such very little would change in the way the country is run aside from the fact we now have equality of opportunity for every child to aspire to be head of state, which as a British liberal I am in favour of. If you think it's a pointless change, then fair enough, it's why at this moment in time it's a low priority of mine to think about when this country is facing bigger problems at this moment in time such as leaving the EU.
(On a final note I wish to apologise in advance if you were referred to in my argument yet/or don't like me naming you by name. I mean I doubt most of you would mind, but you can never be too careful).