Because Lenovo is a chinese company and people think motorola is an american one. Either way, you are better off buying xiaomi/poco but americans are ignorant of these brands(because they are not being sold in the US).
So every time some chinese company like motorola or nothing, markets a phone to America, americans have their minds blown that there are cheaper but good phones available. But in Europe, these phones are available and very popular. Xiaomi is probably more popular than samsung and apple, especially in poorer countries. Even in “western” Europe, xiaomi has 15% market share, samsung 35% and apple 33%.
If you are willing to ignore the fact that xiaomi is a chinese company, they are offering amazing value for money products. Which is why they keep offering more and more products, including cars. And while i cannot speak for their other products, xiaomi/poco phones are great. Especially poco, if you dont care about cameras but care about performance/soc. Poco is a subbrand of xiaomi.
you are better off buying xiaomi/poco
If they have the cell bands you want in the US - which they don’t necessarily.
Any xiaomi phone without the play store is trash though so do your homework people.