What is this "generation's" 1.7.10 or 1.12.2?

I'm sorry to be one of those people but MAN I miss the modding fever of the 1.7.10 era sooo much. Then 1.12.2 was basically the next best/big thing and since then I didn't really pay attention. Can someone who's well versed in the new versions tell me if there is something like that still even now OR which upcoming version is probably going to be like that?

https://redd.it/1n4r1z3
@MinecraftModded

What is this?
https://redd.it/1n4tynv
@MinecraftModded

intended behavior

https://redd.it/1n51jfv
@MinecraftModded

What playing through Reclamation made me feel.
https://redd.it/1n515kr
@MinecraftModded

Collage from my old BMC4 hardcore world.

https://redd.it/1n52z84
@MinecraftModded

What is this this mod?

I'm using the modpack "Beyond Depth" and i have this mod that changes my camera and makes me see my whole body, and i find it quite annoying. How do i disable it?

https://preview.redd.it/339spfg2xemf1.png?width=1484&format=png&auto=webp&s=333d312d279fdd8e0ee6c57434c64386c07c6333



https://redd.it/1n54rb5
@MinecraftModded

Looking for a modpacks

guys, I have a question I'm looking for a modpacks with good questing and a clear progression without being dispersive, and that is very much directed towards automatization. do you have any advice?

https://redd.it/1n52p8d
@MinecraftModded

The Research'd mod is closer than ever to being finished !
https://redd.it/1n58ukg
@MinecraftModded

The Research'd mod is closer than ever to being finished !
https://redd.it/1n58thl
@MinecraftModded

What is this structure, and how does it work (natural spawn, magiculture 2)
https://redd.it/1n5b22g
@MinecraftModded

Oh my days

https://redd.it/1n5c44y
@MinecraftModded