As others said, dish soap over IPA. I've also had shite PLA before as others mentioned. Find a good brand and stick with it. Also, magigoo is amazing. Basically glue but not glue. Designed to stick when the bed is hot then release when it cools. I add magigoo any time I have a long print where I worried about potential warping or lifting.
Meh, I already have an ESP32 meshtastic device and that thing chews through the 3000mah battery I have connected. I don't need another power hungry ESP32.