I would only go through someone on here or a place endorsed or run by a bulletproof crypto operation like Gemini or Grayscale. If some nobody on Telegram pointed me towards somewhere I'd never heard of I'd tell them it would be the escrow of my choice or no deal.
I would definitely do the same when it comes to escrow choices then that one would really depend into my own choice
and wont tend out to make use or take on what others do suggest on and getting it from somebody in Telegram?
Answering on topic where i do hear about Legacy Trust HK but still i wont easily tend to use up these service though.