Good Day aternos team! 
Today i'm requesting some of underated mod that the team SHOULD added.
First Mod, Gems and Jewels Mod by sea_wolf
Mod link : https://www.curseforge.com/minecraft/mc-mods/gems-jewels
Total download (as 16 July 2020) : 654 downloads
Description:
This mod add a good variant of ore to minecrfat version 1.7 , 1.15 ,and 1,16! This mod add many Gems like Ruby, sapphire, Garnet, Opal, and more! SO this mod will made Cave exploration, ore mining variant, and crafting more interesting. This mod is also a good quality mod not like others This can be seen by the textured which look very vanilla and their ore generations in each biome. Last this mod add rings that could boost the enchantment of your tools and more tool variants that could make your server even better!
Second Mod, IamMusicPlayer by Morimori0317
Mod Link: https://www.curseforge.com/minecraft/mc-mods/iammusicplayer
Total download (as 16 July 2020) : 940 Downloads
Description:
This mod is another underated music player mod on minecraft, What make this mod different than the other mod is that this mod add computer, boombox, and other. This mod also use cassete as the main saving system so this mod deffinetly give that 80's vibe to you! And last this mod is also works on server too!
Third Mod, Wizard's Animals by Gustavowizard1234
Mod Link: https://www.curseforge.com/minecraft/mc-mods/wizards-animals
Total download (as 16 July 2020) : 69,635
Descriptions:
Even tough this mod have more download that the other two, this mod is one of the best animals mod in 1.15 (by Far). This mod add about 100+ variant of new animals in minecraft 1.15 like Lion, Jaguar, Elephant, camels. Girrafe, and so many more! This mod also add a lot more than just animals, like pet seller, hat, and more! so i deffinetly want you guys check out this mod!
Although this is just a small essay to you guys bu i hope all of this mod could make it to the actuall aternos mod list! and last but not least if you are seeing this thank you for reading my small essay about the underrated minecrft mod and i will try to make more thi essay so people who made underrated mod had that attention they need!
sincerely, NestInPeace