Tbf I like OP’s idea. Because if I get in a losing position I can refuse to move until they get bored and resign so I win
You can then not play with that person ever again. Who would even want to socialize with such a person?
Doesn't matter for some people, they get the win anyway...
yes exactly. Winning is all that matters for me
In MTG you have to make your moves in reasonable time though. There is no hard rule but playing too slowly can get you a slow-play warning.
The only reason MTG doesn't have chess clocks is that implementing them would be impractical.
When it became possible, card game websites often implement chess clocks: like on Master Duel.