Add another non-drinker to your list
this show is cooked crack
To take it even further from what I've heard/read most of the sommelier industry is just a scam, rich pretentious snobs scamming richer more pretentious snobs.
But like
@analog said the show does such a good job conveying their obsession and passion for wine that it hooks you in. Also movies/shows about people at the top of their craft is usually a great starting point (The Bear, Tar, Phantom Thread ... The Menu fumbled their premise though).
Props to
@FlyRy for the recommendation, I have a lot of shows to catch up on and was gonna leave this waiting because looking at the poster I thought this was gonna be another one of those mid K-Dramas streaming services have been pumping out lately