Claims to be open source. But where is the link to the sources?

Not FREE ! Registration, code ,bla-bla

购买了VPN但是使用不起

not available for turkey

Какие-то регистрации, почты, аккаунты... Многовато вам надо, ребята.

It's getting harder and harder to use, and it's almost doesn't work now.

its super misleading
and it barely works

付费了，还是极慢，幸好只付费了一周，一周就要1美金，贼贵

I've paid a count,which is still slow, and the price is expensive