Oh dear. This was not about blocking Brexit, or about going against the "will of the people". There are now 680 pages of debate on this subject on this forum alone, and thousands of other debates elsewhere around the net that have covered this time and again. It really is time to stop with simplistic "will of the people" argument, try to get a grasp as to why the "will of the people" has proven so difficult to achieve, and engage in a deeper debate as to what realistic options there are that don't involve tanking the economy.
Brexit can still be achieved, nothing has changed by this or any other ruling. What has changed is that the current and future Prime Ministers cannot use proroguing to shut down debate on what is a very critical, and very important decision. Brexit does not mean Brexit as many leavers have tried to claim. It means a complex process of removing ourselves from one of the world's most powerful economic & political unions in the world, in a staged manner than cannot be done in days, weeks, months or even years without serious consequences. Its time leavers woke up to this reality, and allowed the process to go through it's motions slowly and carefully, because the best case scenario is a similar deal to what we have as a member, whereas the worst case scenario is effectively rendering ourselves a third rate nation.