I think Theresa May is saying no, give it a chance to work first, not just when plans are revealed.
Give what a chance to work?
If you mean Brexit then a) Scotland rejected 'it' by a substantial margin - so remember we don't want Brexit, and b) nobody yet knows what Brexit entails, including the party that were stupid enough to let it happen without the electorate or the politicians having any discernible knowledge of what was involved.
The sight of this hopeless and unappealing PM saying she wants us Scots to make an informed choice regarding independence while she's proceeding with an uninformed Brexit decision would be funny if it weren't so ironically pathetic.
We, and Northern Ireland, have been shafted by the voters of England and Wales so, as you can imagine, some of us have no time for a Tory party that does this - btw you guys in England and Wales are being shafted too but you just don't know it yet, but I suppose at least you did vote these Tory clowns in: so thanks for that!