so for example what RSK is supposed to do? shift all these ICos to bitcoin?!!
I believe they will find real usage with the technology in 5 to 10 years time. I also believe smart contracts will be of more use in the dark markets or markets that are operating outside of regulations.
A few examples of smart contracts are:
Micro-lending, Distributed voting systems, Machine to machine payments, Decentralized exchanges, Asset tokenization, Supply chain tracking, Loyalty and rewards
Micro-insurance, Crowdfunding, Property registry, Escrow services, Transparent public tenders, Remittances.
Read https://faq.rsk.co/en/main/ at Rootstock website for more useful information.
They keep "advertising" that it is good for those things but do smart contracts really make the legacy systems better and more effective? What do they need censorship resistance and decentralization for?