alot of kitty shows have songs in there every episode like Sofia the First, MLP
MLP doesn't actually have songs in too many episodes. It does have some musical episodes that have many songs, but overall songs don't happen that often. Season 5 had most songs with 16, and only 7 episodes out of 26 had a song. Which means The Lion Guard has already had songs in more episodes.
And it's not that I think the songs in TLG are bad, I think they're alright, some even rather good. I just think songs should be saved for special occasions. Just like I feel they should save the Roar and Mufasa's appearances only for rare, special moments (like, a max of 3-4 times per season). Otherwise they'll start to feel overused and will grow old really fast. This season of TLG will have 24 episodes. I think if they had a song in, say, 6 episodes, that would have been plenty enough. But maybe it's just me who feels that way.