As long as everything is done transparently there is no need to worry.These kind of communities are a normal thing it is just that people do not hear about them too often.
Will the tokens sold to those kind of investors be locked and how long will they be locked?
The coins will not be locked, in the STO we target small investors that will be also our first clients to spend/transfer or save their coins, using Orbis wallet/service, bringing revenue and growing the price of the security tokens and shares. The main idea of the project is building a strong company and a great service, not having a strategy to upload and mantain a cryptocurrency on the market.
Looks like STOs gain traction after all.