I'm sure you've all probably received the email, but 'Scott from TOGGA' has created a feedback form eliciting suggestions. I'd recommend taking a few minutes to upload your thoughts, they do seem to be trying to improve the game all the time.
I made a suggestion re autosubs, that maybe they could exist, but rather than putting in the highest-scoring player in, there's either an 'autosub order' (basically the same as FPL) or alternatively that the player with the gameweek score closest to the mean between highest and lowest on your bench is subbed in at the end of the gameweek.