If you enjoyed Persona 5, I definitely recommend checking out the other Persona games. Persona 1 and 2 are a little less beginner friendly and are more like the Shin Megami Tensei series they spun off from. 3 and 4 are a lot like Persona 5, so they’ll be familiar experiences.
The announcement for Persona 3’s Remake just got leaked recently so if you want to experience that game but have the more modern quality of life experience, you could wait for that game to come out next year.
It’s an old article, but I’m not surprised considering they also released a software update for the 3DS days after closing the eShop.