Doubt. UKR doing ok on battlefield but strategically it will be a dead country for generations. Vast unrecoverable levels of human capita loss, most of whom will never go back. UKR is going to be demographic deadend for the foreseeable future even if they manage to rebuild, which is far from certain as RU can drag conflict out for long time. That's going to be increasingly obvious as war continues.
TW won't be that lucky, reality is it's too small and close to PRC backyard to rebuild. PRC can ensure TW stays a subsistence society post war forever. And that's going to be the lesson / choice TW politicians will draw, they can look at integrated HK or free UKR (really, Yemen/Palestine) and decide.