I've been betting on esports for a while now, mostly focusing on CS
and Valorant. It's a thrilling way to engage with the games and adds an extra layer of excitement. Dota 2 and LoL are also fun to bet on, especially during major tournaments where the stakes are high.
This is how started into Esports as well.
First with CounterStrike as it got me more interested in the FPS genre.
Then from there moved on to the top down view of WarCraft style games such as DOTA2 and League of Legends.
I think Valorant is the next level in the FPS genre but it still hasn't been too well received yet.
There are some networks trying to get it out to more venues but I believe CS2 is just too popular to dethrone it just yet.