I like the 3d textures, but try to add some more colors, every block being a maximum of 3 different colors is a bit boring.

keep in mind that i did say not recommended for people who dislike simple resource packs, so please don't leave comments about my artistic ability or there being too many simple resource packs unless it's constructive criticism

There is way to many of these simple texture packs...

Dunno, looks like the pretty typical simplistic resource pack that's posted every 3 days on here. :/ 
I suggest you come up with something truly original to implement into the pack or else it's gonna look like another clone of "lazy" resource packs.

Adding the 3D does make it seem like more effort was put in, but otherwise texture packs like these are super easy to make and otherwise aren't very creative.