Best way to follow, learn and discover new music from certain genres/countries

Hi! I've had a problem for quite a long time. There are certaing sub-genres or group of musicians im really interested into (british electronic and rap scene, the german electronic/hyperpop scene, US experimental-pop and synthpop and some more) but I would like to know more about them adn delve even deeper and discover new artists. I have had some troubles with discovering interesting podcasts (I would love a great podcast that talks about certain genre and plays some new music to discover) or curated playlists or interesting online magazines. I would love some recomendation. I would also love podcasts that discuss history of certain labels, artists or genres. What's impotant! I'm looking almost exclusively into discussion about XXI century music as this is what fascinates me the most.

Examples of artists: FKA Twigs, Amnesia Scanner, Vegyn (and Headache!), Mount Kimbie, Jerskin Fendrix, Loyle Carner, Slowthai, Fakemink, Chanel Beads, Ear, Arthur, OTTO, Baby B3ns, Sofie Royer, Sophia Stel, The Knife and more