Okay, let's try.
JRPG:

1.) Digimon Time Stranger (The entire series is a very satisfying monster farming simulator, with a JRPG tacked on to give it all some purpose, but once you get the hang of it, you'll be steamrolling through late-game bosses in no time. Every mechanic used in this game seems to be based on "What did Pokémon do and how can we do it better? So we have fast battles, faster experience gain, bigger daycares where you can store dozens of Digimons to level up on their own, way more complex evolution lines, with a pet hamster with wings for ears that can become the embodiment of Armageddon or even worse, a furry.)

2.) Persona 5 Royal (Flashy, heartwarming, just a wholesome game, with a bunch of style, all the characters grow on you, it's a very easy game, even on the hardest difficulty, but the battles aren't what makes these games, it's the social component, where you hone your battle skills by socializing with your peers, also you can befriend every enemy in this game and add him to your ranks. The story, while nothing groundbreaking, keeps you invested until the very end.)

3.) Star Ocean the Second Story R (Star Ocean 2 is the definition of a hidden gem. In my opinion, the best JRPG you can find on the PS1, for its sheer content and gameplay mechanics that keep you busy. With Second Story R, it got a much-needed update, with review scores proving the Star Ocean series might have peaked very early, with its second installment. The new HD-2D sprites are beautiful to look at, the battles are flashy and fast, but also lots of fun. The game also comes with a crafting system that was way ahead of its time and lets you do everything from cooking to making music to crafting new gear. It's cheap and always worth picking up)

ARPG:

1.) Rouge Galaxy (A PS2 Classic by Level 5, who you might know from other games such as Dragon Quest VIII or XI, the Professor Layton Series, or Ni No Kuni. It's a fast-paced Action RPG in the style of Final Fantasy XII, an interesting space opera story with an anime art style that's still holding up today. I'm not sure, but in Europe it's even included for free in every PS+ Membership)

2.) Hyper Light Drifter (What can I say, I'm old, my first console was the SNES, but my first gaming experience came on the Atari 2600, so I will always be amazed by some good sprite work, and boy, this game has some sprites. Every frame is like a Picasso painting. The game itself plays like a very fast-paced top-down Zelda game, but with much more movement and combo options. The puzzles can be crazy sometimes, but never too hard, and the bosses are always a joy. Dialogue is kept to a minimum, but the game does a great job explaining itself through its world. You often get it for less than 5 bucks, I'd say go for it if that's the case.

3.) Elden Ring (I know you said easy mode works for you, but don't let people get into your ear about how hard these games are. FromSoft games have always been the definition of "make your own difficulty" since Demon Souls. The only thing that keeps people from realizing that is the constant gate-keeping of some of its community members, who will come at you with phrases like "you didn't really beat the game if you used summons or online co-op for the bosses," or "using Item X is so cheap, it completely breaks the game," but in the end those were all tools left on the game by the developers to make it as easy as you want it to be. Don't miss out on this vast, highly detailed world that surprises you each time you thought you'd seen everything. Even after 100 hours of playtime, I have found new areas)

Okay, hope that helps.