I rather liked the T-series (had quite a few!). But Lenovo are really running out of good will as far as I am concerned. They're riding the brand to destruction. Had some serious problems recently including one brick and one out of warranty battery turning up completely dead. The latter was an absolute nightmare to sort out resulting in a chargeback in the end.

I've taken to just buying multiple 2-3 year old "tested" units again (plenty of NOS ones out there) and keeping them alive via ebay which is what I was doing around the X201 era. Same with the desktops - mine is a 2019 M720T ThinkCentre that cost me $150 equiv a couple of months back (before the RAM pricing went mental)

I had a brief affair with Apple, culminating in a fairly nice M4 MacBook Pro, but quite frankly it scares me carrying that around and I really do not like Tahoe (Sequoia was fine). Back to Debian stable on the T14 gen 3 it is...