As Remainers aren't trying to change the Status Quo,
That's the line trotted out again and again, but there is no status quo with the EU. It is changing from veto to QMV; competencies (like taxation) are moving from national to EU; PESCO is the potential birth of an EU military (and some of the chat in Brussels over the last 13 years is where to site the HQ that will be needed); Italy is walking a tightrope with bond spreads; Belgium doesn't have a government post the elections in May (but went 541 days in 2010/11 without one, so some way to go); Greece has neither forgiven, nor forgotten the Troika, and the damage that was inflicted there. AFAIK, there are still capital controls in Greece.
The only way the Commission can keep it all together is by ever close union, economic (so Brussels sets the budgets for everyone), by having EU direct taxation; by having a single foreign and defence policy (they've been moving towards this with the EEAS since 2007 approx).
Some of those who voted Leave don't want ever closer union, it really is that simple. Some (and this is why Trump will bet back in and why Brexit happened) feel left behind, looked down on by urban elites, and that that their lives were shit anyway, so why not vote leave, as nothing would change if they voted to stay.
Comments like those by Lattelove exemplify this. Labelling people
'thick, racist, uneducated gammon' and 'people who never had any potential anyway' says it all. People had a variety of reasons for voting leave, and many hold professional qualifications, are hardly thick or uneducated.
Posters wonder why Leavers won't respond to these threads, well the quotes from lattelove show you why. There can be no reasoned debate when comments like that are used,.