All the time. I love going back to my favorites whenever I get that particular itch. It's great I have so many fun games to choose from, lots of variety. It gives me great peace of mind knowing they're just there, and all of them still work too. Nowadays it's tough getting into new, modern games because most of the time they just suck. Take a remake, for example. It seems now more than ever devs just want to change almost every little thing of their game rather than respect and uphold the originals, in fear of upsetting a certain group of people or whatever.
If I want to play good Pokémon, I can just pop in HeartGold or OmegaRuby, FireRed or Platinum, White/White 2 or even Sun as I genuinely really enjoyed Gen 7. If I want to play Mario, I have lots of options to choose from such as Super Mario 3D World on Switch, TTYD, the GBA classics, Super Mario 64 DS, etc.
I also own every Zelda game except for A Link Between Worlds, Four Swords/Four Swords Adventures, Triforce Heroes, Hyrule Warriors and Age of Calamity. I love replaying Wind Waker and Link's Awakening
But yes, I adore replaying games.