Is there a reason why there's no YELLOW Ranger or barely any yellow (not counting gold, even though it's different shade of yellow) in this show?
At least in Kyoryuger, we got this "explanation"... even though it's appalling and insulting, but it exists nonetheless. lol XD
https://beatemupdaily.wordpress.com/...some-bullshit/ Even though Kyoryuger didn't have Yellow Ranger, at least the amount of yellow on suit, changer/morpher, mecha, utility, etc. somewhat makes up for it (even though, I'm not fan of their design).
Ryusoulger pretty much lacks any yellow on anything, resulting everything looks somewhat dull; not that it would make show better or worse.