Noooo China bad if you didn’t know!
I’m almost the opposite side of the political compass from current Chinese regime but even I must admit Sinophobia is out of control. It is totally cool to altogether dismiss and undermine any of their achievements and reduce 1/6 of humanity down to a single facet, all because popular Western propaganda says so.
Only use TeamCity professionally but the licence model is transparent and a doddle. No bloated loaders, wanky arbitrary rule or ridiculous gotchas, and the software is yours to keep (minus support) thereafter. They even recently released CVE mitigation patches for 2016 versions recently. I didn’t resent paying them money at all.