I guarantee every single player hates this worse than a root canal.
Getting 10 and 20 fuse DNA on legendary and epic fuses! Or getting 10 and 20 when you need thousands!
I have fused 10,000 (something like that) and never saw above 70 and only saw 70 once!
This is indeed the worst part of the game mechanics
I understand that those numbers are perfect for beginning and low level players but not those level 13 and above and certainly no where near appropriate for a level 17 like myself!
DO Something about it!