I cannot agree more.
Together with some partners in Italy we have deployed a protocol to implement cryptocurrencies into companies, to make them easy to get paid with.
That is, because if cryptos are received and not immediately converted to fiat currency, they are kept into wallet/exchanges and in case of a CEO exiting the company he can potentially steal those cryptos from the company's crypto accounts, and there is not possible refund with cryptocurrencies.

So I found the best crypto payment gateway + we created that protocol to make very safe for companies to accept them!

Btw, when VISA or equivalent, will come into direct acceptance of cryptos, I expect some order of magnitude of growth of businesses accepting cryptos as a payment.