As in the title: How often do you use cryptocurrency (on chain, non-custodial) for payments.
If not so often or not at all, why do you think it will scale in the future and what will make you use it more often than today.
Correctively, bitcoin on its own is a ledger that executes its transactions in a decentralized Network known to be blockchain.
Literally it does not matter whether users holds their bitcoin on non custodial or a custodial wallets, ideally all crypto wallets can execute bitcoin transactions whether for payment if services or otherwise.
The ideal of non custodial wallet networks was to enhance privacies and better security chains.
Aside having bitcoin for payments, it serves as assets and hedge to store values against economy inflation so, by the bid of its potentials, it has scaled through gaining values and massively adopted globally and as much as that, more adoptors are being attracted and so it is the more it would expand to gain more values in the future.
I am using cryptocurrency at least once a week for various online services, simply because it's more convenient and also more private, cheaper and faster than using regular FIAT options.
I uses bitcoin to fund my crypto casinos accounts but rarely uses it for payments because there are less number of individuals who accepts it for payments in my place but though we have huge number of adoptors who are most holding for assets.
If I may ask, how do you mean using bitcoin for payments is cheaper comparing t fiats? Are you being given discounts when used bitcoin for payments or what? Because I am aware that bitcoin transactions even charges for transactions fee which most little users considers as lost when executed a transaction.
Though I good fact about having bitcoin for means of payments is that it is faster than the fiats.