A lot of people will be using this coin but I would not say almost everyone, there are still people who are doubtful about bitcoin and cryptocurrencies and banks and companies will do everything they can to hold it down.
Well, they didn't meet Ripple yet, ahah
Seriously, though, it's not even a question, nor a choice when it comes to Bitcoin uses. It's market dynamics, and what market dynamics tells us is that, anyone who passes on this virtual gold, is going to bite their nails in a couple years for not doing so. Bitcoin won't wait banks, or companies, or anything to grow, it has been growing by itself since dawn of time. To me, in 2022, there will be of course a lot more bitcoin users than as of today. However, I don't think everybody will use bitcoins... They might very well use altcoins, because it all depends to what are their needs, why do they use cryptocurrencies.
When you look at bitcoin, it has nothing to compare with Electroneum, Ethereum, Enjin, they all have specific uses.
To me, cryptocurrencies will be used by almost everyone in 2022
