After i posted this topic i saw some more video reviews of the 3 phones, all by GSMArena, just for the sake of keeping all of the reviews in the same place.
I also googled some topics that regard to features i’m in dire need at the moment.
S10e
https://www.youtube.com/watch?v=5sHrQq4R9D4
Mi 9T Pro
https://www.youtube.com/watch?v=nNe6GcRxY7U
Mi 9
https://www.youtube.com/watch?v=MEXuh7KQQQ0
It seems that the Mi 9 is out of place next to those other two, it lacks some features and has a lackluster camera in comparison to both of them.
As for the S10e and Mi 9T Pro, they are equal in processing power and similar in image quality from the camera, but they do have their pros and cons.
S10e:
Pros: smaller size, fast side mounted fingerprint scanner, IP68 rating, SD card slot, wireless charging, fast updates from Samsung and 3 years warranty from the store.
Cons: Smaller battery, “eye socket” front camera in a corner of the screen and apparently it has signal strenght issues (which is highly concerning, possibly a deal breaker).
Mi 9T Pro:
Pros: Larger battery, motorized selfie camera (which will likely be used only once or twice), strong (er) signal reception, under screen fingerprint scanner and fast updates from Xiaomi.
Cons: Larger size, no IP rating (which i don’t need, but its nice to have), no wireless charging, no SD card slot and a ridiculously small 3 months warranty.
Putting everything on the scales, the S10e comes out ahead, but i’m worried about the signal strenght, should i perhaps avoid it and pick the Xiaomi?