Right now it is really a big challenge to live completely with bitcoin. Some has been trying this years back itself. I've read in an article about a couple who kept travelling only with bitcoin. They made this successful when bitcoin was not that popular. Now scenario has changed and the possibility have changed.

to be honest i can't use bitcoin every day. because I think bitcoin is a good type of coin used for long-term investment. and I also don't count on earning from cryptocurrency to meet my daily needs. because cryptocurrency is very volatile I only use bitcoin for long-term investments and some altcoin for short-term investments. I already have a real job that I use to buy my daily needs.

If is it possible to pay with crypto for a servise, I obviously try to use
crypto.

I think if we use crypto in our daily life it will have a positive impact on the market.

But the thing here is only few business stablishments are using cryptocurrency as a means of payment and also cryptocurrencies are not approve as a means of payment in other countries so how can you use bitcoin or any altcoin in terms of payment? Well its a good news for you if your country supports cryptocurrency most especially as a means of payment.

That can't happen.

Volatility is the reason why we called cryptocurrency is better than fiat, because we could always take advantage of its price fluctuation, either it falls down or rise up, it is all depends on how smart we are to make profits whatever situation does the market have. Another thing is that living in cryptocurrency is pretty much depressing in some point, because of the transaction fee you gotta pay.

But me, I always convert it first to fiat therefore the fee that I'm going to pay is when I'm going to cash it out thru bank or any money remittances, that is only to lessen the fee.

Unfortunately, volatility is still a feature of these currencies, therefore it attracts speculators and those who believe in their long-term value more than ordinary traders.

I use Bitcoin weekly and monthly but not daily. I use it for paying for goods and services online most especially anything that has to do with my site. This includes hosting, domain name purchase and other.
I have used it for services mostly between me and the receiver.
I guess those who use it for daily are those who receive payment for goods purchases.