Who cares? The emu sucks anyway. And I mean no disrespect to the dev, just think what he's trying to do (windows x86 on android arm) will always be terrible, no matter how talented he is. There's just too much overhead and abstraction layers of translation that have to be done. Then there's the input, many pc games need full keyboard + a real mouse. Sure, there are titles with gamepad support but almost everyone of these has been ported to a console system which is far better emulated than trying to run windows x86 executables.
Would much rather devs focus on bringing online multiplayer functionality to console emus on android. That would literally be a big deal.