Iiean on just kind of made me wonder, a long time ago, in a galaxy far, far away, i dabbled briefly in unity and bac then i think it didn't have pies and bindings. And apparently they introduced pisand bindings in 20 20. So that kind of explains whyit might still be aa factor in game, games development. Know here about a lot of libraries these days being three seven or above. I'm not so sure about mobl case. I don't even know what is happening there. Ok, let's i move on to the next one.