I'll post here what I do as a moderator elsewhere when it comes to "best" questions, because it applies here:
Please avoid, “What is the best . . .?,” topics, because what qualifies as “best” is entirely subjective. If you know you have specific needs then asking, “What {insert program type here} has the following features . . .,” is much more descriptive. If you want to know what programs people like for a specific task, asking, “What’s your favorite . . . and why?,” is far more likely to get you the details you want to have.
Change "programs people like for a specific task," to "device people like," and it applies.
I can't possibly answer "best" questions without knowing what it is that the questioner wants as far as functions, size, 4G LTE vs 5G wireless data, etc. No one else really can, either.
[I like the Xiaomi Redmi devices I have had for several years in the household. But no matter what you're considering, if it's not sold by your carrier, definitely use the Kimovil Frequency Checker to confirm that device will work on your carrier's network in the country you live in and that it has some redundancy built in to the frequencies it uses for the various levels of connectivity from 3G up.]