The independence thing is ridiculous, Scotland has voted twice now, both times it was a no.
Firstly, the 1979 vote (which wasn’t an independence referendum but one on devolution) was actually won by the yes camp 52% to 48% (sounds familiar) but the outcome was rejected because a turn out in the mid 60s% meant that technically only 33% of the electorate voted yes, below the required 40% threshold
(I wonder why that condition was removed from recent referendums?).
The second devolution referendum in 1997 (precedent here for multiple referendums on the same issue) was also won by the yes camp, this time 74% to 36%, which was enough to get beyond the threshold.
The 2014 independence referendum was indeed a no, although in my opinion that result was swayed massively by outright lies told by the no camp but the result stands. So far it’s 2-1 in favour of the yes camp when it comes to referendums on Scotland’s governance.
Even the most ardent unionist cannot argue that there have been fundamental and material changes to the union since the last vote and so a second referendum on the matter is absolutely justified.
On a more general point, the SNPs record in power has nothing to do with the Scotlands ability to rule itself and be independent, nor would the SNP be guaranteed a seat in power in a independent Scotland. The people of Scotland could elect the Scottish Tories if the so chose but at least it would finally be our choice.
If you think we should be denied a vote on our own future because we voted no* once or because you don’t like the way the SNP rule I hope you are also campaigning to abolish future general elections and referendums too? After all England voted for the Tories so why should you get another chance to change it?