Having resettable turn timers means absolute losers are going to run down the timer every single turn, even if they have no play.

I could 100% just surrender, but I should not have to and affirm their behavior.

A chess style timer is both players get X amount of time for their turns their entire game, and each turn takes away from that pool. This means that if someone ropecoaches the entire game, then the victim just has the advantage because they will stall out and lose.

a 10-15 minute timer is more than enough.

If the timers reset on a small amount of play, that does nothing to mitigate the problem. Take care of your business before you queue up and stop intentionally running the timer.