Aye. Itās hard to say! I donāt do it any more because you never know the outcome until itās too late!
Iāve topped autoflowers with great success! And increased my yield!
However, Iāve also topped them and totally stunted my yield, and the two mains grew extremely slow and short!
Soā- you never know the outcome until you do it!. Sorry for the ambiguous answer! āļøš»ššæšØ