Given I voted for Brexit because of TTIPs none of your claimed benefits applied in my decision making. My issue is, and remains, that TTIPs allowed for the rights of corporations to be on an equal footing to that of government - ie the UK government could be sued by a US tobacco firm because the NHS has an anti smoking campaign. TTIPs was kicked in to touch by Trump of all people but for those paying any attention the EU has made new overtones to the Biden administration to see if the deal can be resurrected. The EU never wanted it to die and still want it.
You might be comfortable with that, you might be trusting of the political classes not to fuck us over, that’s for everyone to wrestle with their own consciousness on - it’s certainly not for me to glibly cast insults in the direction of an entire group of people who happen to hold a different viewpoint that me.
So yeah I would vote leave again tomorrow, and the day after that and the day after that and so on until my dying breath. Not because I am stubborn or stupid, but because I am deeply principled on this matter. If TTIPs had never been uttered I would have voted remain.