Politics are very odd at the moment so I wouldn't rule anything out especially in Scotland with Stugeon appearing to have the red mist due to absolute hatred of the English.
In the Scottish Parliament the Conservatives have 31 MSPs and the SNP have 63.
So it is highly unlikely.
At Westminster it is 1 Conservative MP to the SNPs 55. So I can't see the Tories doubling their support, especially as they appear to want to subjugate the Scottish people rather than rule by consensus.
I see a devolved power struggle that if I read the reports right, have actually been given more power and self determination than any other and although Brexit is a UK, I repeat U.K. wide event want to determine only on what it perceives as its best interests and not of the whole.