I'm still using Mix2S that I bought quite early after launch, because I didn't want a phone with a notch. Choices were limited. Suppose that must be about 3.5yrs?
The selfie camera on the bottom isn't great position but is okay to flip the phone 180-deg for video calls, or for photo (which for me is super rare). For Face Rec. works well and fast.
Still works great, so when I just read this CUP thing, I thought might be a good enough time to replace the 2S but pricing is a bit steep, especially if the front camera quality is not great yet. If that's the case, can wait till a future model but notch-less or punch hole-less is what I'm looking for.