1) Bitcoin is not controlled by anyone.
2) Please check Bitcoin chart how it perform before investing.
3) Bitcoin technical details are not required unless you are a miner.
4) you can transact worldwide without any third party interference.
5) Bitcoin is a fixed supply and decentralised asset.
Well Said , completely detailed all the terms we can use on explaining bitcoin specially for newbies ..
But OP must not forget also to allow people understand about the risk , specially in terms of security as the possibilities of being compromised is there.
Hackers and scammers are only waiting .