(trying to compose something without wall to wall swearing)
IF there are any SNP people reading this, MAY I SUGGEST you do a poll on your members/people likely to vote for independence, and ask them VERY CLEARLY if they support Self ID? You're going to need to be blunt so that people understand. You're going to need to explain clearly that people with penises will now be able to access single sex spaces wherever they wish with no way to bar them/challenge them.
Because if you are really serious about your last hope of gaining independence, this could be exactly the right own goal that sinks that ship.
Women (real women, with all the womanly bits, periods, childbirth, menopause, etc etc etc) will be the ones to see and feel the effects of this. They will know that you introduced it. They will not forget. They are 50% of the population and they vote.
Katie Dolatowski was just the start. This is not going to get easier, it's not going to go away.