Yeah I understand what you're saying bro.
To attract more business related investors sites like LinkedIn are most definitely a better choice.
No riff raff there as on Ihub. I agree with your point that most on Ihub are momo flippers & follow the waves, yet amongst them are decent long term investors who can see a golden opportunity when it presents itself. Just like with gold alot of sifting needs to be done to find them nuggets...