The great thing on this "hashflare VS crypterra" issue is, time will tell which is scam and which is not.
I personally wouldnt invest a huge amount on a new platform, especially not when on the first research you get threads like
this, and there is no proof they are actually mining.
Hashflare has been around for years and is the best cloudmining atm, if you dont like the conditions of their contract dont use them.
If you havent purchased a contract months ago, getting a new contract indeed isnt profitable in the current situation (BTC-price / difficulty / TH price), but that doesnt mean hashflare is scam.