Back cover thoughts
I like the back cover and that it is customizable and removable but if it's only use is to replace sim and sd cards and the battery won't be removable/user replaceable, I'm honestly not too keen on it.
All I can think of is going back to the days when my phone would fall out of my pocket in school and I'd have to scramble to find the battery and back cover and pop everything back in place again, but there isn't even the advantage of having access to the battery with this.
I can just imagine the phone tumbling off my desk at work and the back cover flying off and me awkwardly having to crawl around looking for it to reassemble it. I'm hoping a case can help prevent that at least, but then I feel like a case might add some bulk which I wouldn't be too fond of.
Maybe I'm overthinking it and it won't be an issue? Maybe they have the back cover clip on in a way that prevents it from falling off?