Market is driven by supply and demand so there was no reason to have this limitation and then for investment I think I will choose ethereum, it seems like the best option to invest. Ethereum is going stronger in many aspects, and the price is going higher now.
Most recently, I ran into one company, which is about its essence, a company that provides mobile services and the Internet. This company is already developing its activities in about 60 countries of the world. The name of the company is Miracle tele, which the ico company recently completed. I think this is a very good and promising project.