>>17756114100% my fault for seeing this yesterday and how much people praised it and then being too busy to check it out until now, but rather disappointing. TTS debuff is severe and lyrics are... here and there? Some parts that I really like, others, ironically enough, feel way overstuffed. You'd need an extremely good voice to make that work, so doing it for a TTS thing seems counter intuitive.
Also minor annoyance from a historical perspective, putting yourself in the position of Nero. After a diss track, literally the line before you say she's going crazy, likening yourself to a guy most famous for going schizo, burning his place and blaming someone else doesn't make for a punchy closing.
In terms of listenability, I'll give it a 0/10, not your fault, just TTS debuff. Making TTS songs listenable is an art unto itself.
For lyrical potential, maybe a 5.5/10? Including rrats in otherwise more-or-less fair actual criticism decreases the validity of the diss and some of the lines are just downright cringe. "You stupid Texan"?
The roommate lines had the best flow imo, but they fall flat with a lacking punchline.
Conclusion: You've got something decent here. Needs some polish and someone to actually perform it, but with some work this could be solid enough for a rando to tweet it at her. Good luck, bro.