Perhaps it boils down to certain points of view.
The thing is that the [frog] lady disrobing in front of the protag isn't weird though.
This exact scene is a consistently used one in various stories.
Just remove the word [frog] from the narrative.
^ This is why it seems as though someone was writing sneakily.
They're seemingly putting themes into the show that aren't generally acceptable from family oriented crowds. (From what I've observed. I'm certainly not of that group, personally. )
By passing the hot-topic subjects onto different characters, they can trick audiences into settling for things they usually stand against.
[To give you a better example of what I'm talking about... ' 'A gun company ' ' wanted to boost their sales, so they appealed to mothers. This line of thinking was that; if mothers are tolerant of guns - their entire families will be.]
People likely aren't going to get upset about a ' 'Frog' ' -Lady disrobing, because they don't see it as; "A lady undressing in front of the main character." They're too distracted by the emphasis on the fact that she's a frog - before she's a woman.
Another nod in the direction of sneaky writing, is the word Skank being placed into casual conversation. (Again, from an outsider's perspective, family oriented people seem very distraught when cussing gets used... At all.) They snuck this word into a phrase that uses a bunch of sci-fi jargon. (I have no gripes with this, but I can still actively observe this and be aware.)
Lastly, the depiction of the death of underaged lifeforms. The [Frog] eggs that were being eaten was kind of a pass- because they may not be fertilized. The details regarding the [Frog] eggs seem to be that those ones still require to be fertilized??? But there was very little room for doubt when Baby Yoda straight up walked over to a spider egg, cracked it open, and ate the contents - a young space-spider-baby-thing. (So gross...) There are already jokes on the internet swirling around about how Baby Yoda is killing more young-things than Anakin killed young-lings. It is sneakily writing in the theme of killing innocents, by both A) Using an innocent-seeming life-form to perpetuate violence against other young lifeforms and B) Using alien characters to divert the seriousness away from the direct theme; Juveniles dying.
I don't particularly take issues with nudity/cussing/basic laws of nature, but when I'm thinking critically of something; I challenge what I typically think, with the ideas and opinions of others in mind.