Want to start playing

Hello! So I played Perfect world in it's prime years I think, in 2009-2010, and I want to have a nostalgic feelings and play it now, but this time on mobile. I see there is a Perfect World mobile, and I have a couple of questions.

1. This game is quite old, is it on its End of service stage or not? I mean, do I have year or so to play it?

2. One of my favourite things that tickled my soul back then were gliding heaven swords - flying swords, mounts. Is this still a thing in pwmobile? And how tight is bound to paying currency.

3. how bad or good is this game in terms of paying? In general