I don't recomment playing the french if you are a beginner, otherwise good choices.
Just have to look at the rating pools. They are not the same and you can see value in variant ratings when they are worth more. The reason they are worth more is that when there is a lower playerbase …
I have flagged someone in 90/30+30 in move 39 so
not for me and the top guys on chess.com is 3200-3300 and on lichess top guy 2900
chess.com peak: 2554 lichess peak: 2503 fide blitz rating: 2194
https://dictionary.cambridge.org/dictionary/english/enjoyment
My braincells