So I got some stats from one of the bigger vendors at PorcFest this year:
Percentage of revenue:
Cash 72.2%
Goldbacks 11.77%
Monero 5.42%
Silver 4.44%
Zelle 2.69%
Bitcoin Lightning 1.82%
Bitcoin Cash 0.62%
Litecoin 0.56%
Bitcoin 0.47%

The vendor accepts any crypto. Over the years he also received Dash, XRP, Doge, TFuel and ETH.

The percentage of crypto sales in general was:
~7% in 2022
~9% in 2023
~9% in 2024

So the numbers, only looking at crypto, are:
XMR 61.0%
BTC LN 20.5%
BCH 7.0%
LTC 6.3%
BTC 5.3%