I can hardly think of any everyday stuff through which one is going to spend or earn Bitcoin outside of the crypto world. Does gambling count, sports betting and casinos? I mean people who are not aware of crypto or Bitcoin but are often into betting and gambling online and they come across sites that are not only accepting Bitcoin and altcoins but are also giving them away freely through faucets and other promos for them to spend. They will probably get curious and would want to know more of it.

I am also currently using an app which is also offering Bitcoin and altcoins wallet and conversion. It is like a one-stop payment app where you can pay your water, electric, and card bills. You can also make use of this app to buy prepaid load and go online shopping. They are offering instant rebates which you can use immediately.