We do have evidence about the Kent variant - look at the studies from South London- that's how we know it is more infectious. As for the 'if you're outside your fine' line that only applies if you wear a mask and socially distance none of which was on display at the weekend.
I've been on BLM marches and I've yet to see any young guys draped in Union Jacks, bottle of Buckie in hand shouting 'we are the people'.
You say that you're in your twenties. That means you probably never saw/ don't remember that the only two stadiums in Scotland where the BNP openly sold their magazine outside the ground on match days were Ibrox and Tynecastle. I remember it because I did see it.
I never said (as you know) that all Rangers fans were Nazi's but your club has clearly been targeted by fascist groups seeking to influence the political beliefs of Rangers fans ,particularly the younger guys, and they have had some success. We all know that. Years ago I was standing in Central Station waiting for my train when a guy in a Rangers strip came up and asked for a light. As I lit his cigarette he clocked I had an Anti-Nazi League badge on my jacket and tried to stab me while shouting "c'mon the BNP ya cnut'. Thankfully he was pissed and I wasn't so he ended up with a sore jaw and got lifted by the Polis who came running over because they thought I was assaulting him. Luckily the women standing beside me had seen the whole thing or I would have had a night in the cells.
I've been going to matches for over forty years and Rangers have always had that element attached to them. I don't blame the majority of Rangers fans for the fact that your club attracts them but when you refuse to call them out, when you tolerate and make excuses for them then you deserve to be called out.
Having said that I totally agree with your 'Pond Life' comment. You were spot on with that.