I use multiple timers to check market API on a game I play. I'd like to be able to close numbers of them at a time.

Even if I were to use named timers, I'd have to script something nice that would close all $timer(name,%i) while %i != my target

Note that at times I can have up to 70 timers at once, and it's not something as simple to combine all the timers to be more concise.
This is all controlled remotely by not only me, but other users as well.