Constant deflation is HORRIBLE for any economic system. By design it rewards early capital holders and punishes you for needing to make any transaction. It disincentivizes doing anything. You are always better off not spending money. This may sound good to idiots who just like "line goes up", but that makes normal people not use that system if they have the option.
Bitcoin, by design either on purpose or through negligence and a lack of basic economic knowledge can only ever reward the original whales and harm normal users of the system. Hoarding is the only rational position. That's what crypto proponents push for, because they are already bought in and want to reap the rewards. It's always hilarious and infuriating when they claim this system is more equal, more distributed, or more egalitarian than any other.