Comment by dadoum
I had a Lenovo Thinkpad L14 Gen [the one with AMD Ryzen 5000 series], and in terms of build quality all I can say is that it's already dead due to motherboard flex (or rather, it can boot but resting my palms below the keyboard gives it a seizure).
So I would never recommend that one, but reportedly this is common among the "low-end" ThinkPads (mine was at around a thousand euros).