While they have nothing to do with LGBTQ, a few songs that are stuck in my head are:
Demons - Imagine Dragons
Enemy - Imagine Dragons
Astronaut in the Ocean - Masked Wolf

Artists I like:

-Venetian Snares
-Aphex Twin
-Diabarha
+More

Songs I like:
-Iannis Xenakis- Pithoprakta
-VSnares- Hajnal

Albums:
-VSnares- Detrimentalist
-Aphex Twin- Drukqs
-Aphex Twin- Syro
-Pedestrian Deposit- Dyers Hands
-VSnares- Chocolate Wheelchair Album
-VSnares- Huge Chrome Cylinder Box Unfolding

Tout l'univers - Gjon's Tears

Aishite - Kikuo
Partners in Crime - Set it Off
10 things I hate about you - Leah Kate

Radioactivity by Kraftwerk, that's a personal favorite of mine in terms of songs by Kraftwerk.

My favorite artist is a tie between vane lily and ghost and pals. My favorite from each is The Making of a Chimera and Honey I’m Home

If you're into alt rock, I'd suggest tiger blanket. My uncle's the drummer and they don't have many listeners on Spotify. They make decent music too.

I don’t really care about genres, but thanks for the suggestion

Heat Waves, Pork Soda, (both by the Glass Animals) My Ordinary Life - The Living Tombstone and Dollhouse x Gasoline - (I can’t remember so any mashup)

Or just Gasoline
(Instead of the mashup, the mashup just makes it sound cooler ig-)

its tough to be a god-unknown
necromancin dancin-bear ghost

Devil town by cavetown, or just any cavetown song

ooOooOoOoOoh basically any song by AJR, but my top favorites are Bang!, Ordinaryish People, Wow, I’m Not Crazy, and The Entertainment’s Here. Weak is also a pretty popular one. but you dont have to listen to all these, these are just my suggestions. as long as you listen to AJR i will be happy :) (also Wow, I’m Not Crazy is one song, it just has a comma in it, its not two songs)

I love AJR, Bang is my favorite song of theirs

YAY i know too few people who know AJR it is happying that u like them too!

I also like burn the house down

F
Or you guys: If you like dumb songs that make no sense check Bill Wurtz out!

help let me go - Danny Gonzalez
Heathens - twenty one pilots
happier then ever - Billie eilish
Sharks - imagine dragons

roundabout by yes.
Epitaph by king crimson
One by metallica
jeff bezos by bo burnham

I know this might not quite be what ur looking for, I really like the Beastie Boys, but I think it depends

American Idiot by Green Day
https://www.youtube.com/watch?v=a1BS7XnEZqc

21 guns is one of my favorite green day songs.

i like that one too

One of my favs is Basket Case… but that’s like the only one I know XP

Tilted - Christine + The Queens
Your Freedom is the End of Me - Melanie de Biasio
Hurt - Arlo Parks

Anything I Like is Way To Non Calm

okay so if you already know AJR, then i recommend Heather and Maniac by Conan Grey