Is this just SEC retaliation against Crypto or this was just due to these 3 companies not really transparent?
Well it's just a temporary suspension, and SEC itself, at least, seemed transparent as to the reasons behind the suspension. I'd say it's no big deal. We know there are a lot of scammy businesses out there that are taking advantage of the crypto trend with their bogus ICOs and such. These companies potentially fall under that, and I'd rather they don't see the light of day than defrauding honest people of their money. Either way, they should be able to operate once they take care of the regulatory requirements, so they have a chance to prove their legitimacy.