Why won't FTB put their mods on modrinth?

I was making a modpack, and a mod had FTB library as a dependency despite it not being on Modrinth, but you're not allowed to make a public modpack on anywhere other than Curseforge if you are using a FTB mod.
My question is why? what's the point? And is there an alternative mod to FTB library, like a port to Modrinth?

https://redd.it/1np1j2u
@MinecraftModded

Looking for Create-centric, fully quest-guided pack recommendations

I have tried a number of packs (most recently Create: Ad Astrum, which was really good up until the shimmer thing, when i hit a wall due to its rarity, and the exponential cost increases of things didn't help either) but at a certain point i keep hitting a wall of slow grind or rare luck based progression gates.

Are there any minimally grindy/not luck gated create packs that have a fully guided quest book, little to no mob grinder requirementsor combat focus etc? bonus if there's lots of stuff to explore in the world (structures), especially if most aren't required but can speed up progression through looting. would prefer stuff without any programming/lua/computer stuff or huge multiblock gregtech / computercraft / mana based stuff, i do love the thermal series mods though so those and similar are fine.

thank you for any and all suggestions.

https://redd.it/1np2ycd
@MinecraftModded

I made a mod that tells you what items you picked up... and more than just that

https://redd.it/1np3u2w
@MinecraftModded

LambDynamicLights is now officially available on NeoForge (1.21+)!
https://redd.it/1np57k2
@MinecraftModded

the problem with magic mods
https://redd.it/1np6rmi
@MinecraftModded

Star Technology... Hardcore mode with no experience in Gregtech

Brothers and sisters. Watch as I become a

https://preview.redd.it/yxjewes382rf1.png?width=508&format=png&auto=webp&s=104c27861d2715466dd3855a2ab6c559c96bdb51

MASOCHIST

I only have some experience with ATM7 but didn't even make it far. ATM9 and kind of close to the star. ATM10 I was missing some key factors but relatively quite close to the star.

NEVER touched GregTech!!

Cause I looked and saw the depths of the Abyss. It was quite scary.

I play Path of Exile and I got the same feeling I got when I looked at the skill tree and said "Nah" when I was like 8.

No promises. No I won't keep you updated. Maybe at the end? Maybe.

I will not watch any tutorials, no walkthroughs.

I will finish this like I have no concept of the internet.



Wish me luck and... Tala Moana you dirty Gregtech enjoyers

https://redd.it/1np5g83
@MinecraftModded

Can't make enderium ingot at 1.80 Liminal Industries

https://redd.it/1np8ieo
@MinecraftModded

What mod is this
https://redd.it/1npb92h
@MinecraftModded

What is this
https://redd.it/1npb8wf
@MinecraftModded

Having a bit too much fun with Create (and Custom Npc)

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

We are real life thaumaturge's! AMA!
https://redd.it/1npfghx
@MinecraftModded

What tool can I use to turn everything apart from the circled area into an ocean? Worldedit would take hours.
https://redd.it/1npgxkp
@MinecraftModded

Distant Horizons: One chunk of high quality?
https://redd.it/1npgj5u
@MinecraftModded

its joever
https://redd.it/1npmj18
@MinecraftModded

The One Burger to Rule them All
https://redd.it/1npou47
@MinecraftModded

MineLights - Bring your RGB to life into Minecraft!

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

What is this building called?

https://redd.it/1npqf6o
@MinecraftModded