Free ways to watch the latest movies and shows on iPhone?

So on Android, there are many MANY options. Apps such as Movie Box(or show box, I confuse the iPhone version with the android) and Terarium tv which allowed you to watch things almost the day they were released(both of which are dead now). With my iPhone, I'm left with almost no options and it'd be nice if someone could point me in the direction of a good app! Thanks!

Websites are okay too!

( I understand that I may seem cheap for not using Hulu or Netflix, but both of those apps are missing many movies and shows. Not to mention you can't watch things close to when they've released unless they're originals for the app)

Apple iPhone saying storage is full when my settings tell me otherwise

So first off, I own an Android as well. Remarks about how androids are better are unwanted because there are different things that I like about both. Moving along.

So my iPhone XS tells me that my storage is full(I can't take any pictures or videos, any screen recordings, or download apps). But you see, with a quick look in my settings, I find that I've only used 16/64gbs. So what's the deal? Is this a frequent issue among apple products? Is that just how it is?

I have anxiety about water under my phone case?

I have an iPhone 8 Plus. I have had anxiety for awhile now that there's water under my phone case and that if I don't take it off and check it that my phone could get ruined from water. However, if I take my phone case off, I then get the anxiety that the oils and/or sweat from my hands will get on my phone and get trapped under the case which will also ruin my phone. Anyone got any ideas?

How to delete photos from icloud?

My 5gb icloud storage is almost used up and i'm trying to clear out unnecessary photos and i deleted a lot from photos on my iphone (and from recently deleted) yet in settings, icloud storage for photos is the same as before? How do i delete these photos on icloud? Also how do i see what photos are actually saved to icloud? There doesn't seem to be an icloud app and when i try to login into icloud on safari it just redirects me to settings.

Fluctuations in the Wi-Fi signal could be explained by internal damage to the iPhone, or it is the fault of the service provider. True/false?

If the strength of Wi-Fi signal is fluctuating throughout the day it could only happen for 2 reasons:-

(1) There's internal damage to your iPhone which is affecting the strength of Wi-Fi signal

OR

(2) Your service provider is deliberately varying the strength of Wi-Fi signal, which means that the signal would tend to fluctuate throughout the day

OR

(3) Both (1) and (2)

Those are the only possible reasons to explain variations in the strength of Wi-Fi signal.

True or false?