Of course it’s debatable: I expressed an opinion (“I think”), yet you only take on one of the people that used the word simplest. I also used “or” to express it as another alternative, not the only option.
I maintain what I said, because I worked from the fact that they already had other parts working, and while perhaps not optimal (to your point), they wouldn’t need to change anything. That makes it simple in my view (which is different to some definition of “best” or most efficient, which I didn’t claim). The tap action is also relatively simple, being an.option on the same card I referred to.