Which county are you in? I’ve never had a lack of convenience from normal banking.
Indeed, though I don’t see how BTC could help — it’ll just be one more currency you’re not able to convert local money into, surely?
It’s not that I don’t regret not putting £10,000 into BTC when it was worth $250/coin (I absolutely do!) it’s just that I expect that degree of variability to work in both directions.
In the US, people who wanted to donate to Wikileaks were forbidden to do so.