"I have never heard of PLUTO TV before.
If I can’t watch it on Brave browser I probably won’t watch it.
I don’t trust apps unless I research them extensively."
You can watch PLUTO, and PRISM, and TUBI on Brave (I also use Brave).
Likewise, I don't trust any apps, and research each and every one before I install one. I have 1 game on my iPhone (solitaire).
I also have android.. and I rooted it, and only install apps from FDroid (outside of android/google/NO playstore crap), and is all open source, so I can see what they are putting on my phone.