regardless, humans are being pushed to the edge cases of even skilled work. And the ancillary roles are cooked with ai (estimator, project manager, quant surveyor).
I would ofc heavily discount a total displacement of skilled labour, but you might be surprised how much manual work will be saturated by the time bots are mass adopted.
I would bet on more being expected of a skilled trade for same time/money. Not redundant, just analog difficulty adjustments, permanently.
I have anecdotes.