I had a 2003 sr5, then a 2007 sr5, then a 2016 trd pro. Then I had my first non-toyota, a 2020 ford raptor. Now this 2022.
I had my 2007 for 9 years. Honestly when I first got the 2016 the excitement wore off pretty quick. It was still just a basic truck with fancy stitching in the seats and nice shocks. I regretted buying it because it just wasn't that much of an improvement over the 2007. My wife hated trips in it because the passenger seat was not that comfortable and had no adjustment other than forward and back. At the time I wished I had just spent a few thousand on sweet aftermarket suspension and kept the 2007.
The 2022 is considerably better than my 2016 (IMO). Much more comfortable, peppier and more fun to drive with the hybrid, much better tech and audio, moonroof, etc. I do think they have a few quality issues they still need to work out. Nothing major, just some rattling interior parts. In my 2016 I could rally it down a dirt road and it just drove tight and quiet. In the new truck the console rattles some, there is some wind noise at high speed coming through the drivers door - I suspect they need to redesign the weatherstrip or something. Both of these issues I mentioned seem to be more common than not among owners. However, overall I love the truck. I haven't towed with it much yet other than some snow machines. I just got a set of airbags for it. From what I understand I tows better than the last gen. We'll see. I don't tow a ton, but it's nice to be able to tow an old Land Cruiser when I want to.
For comparison, the Raptor was an awesome truck. The suspension was really deluxe, it was a blast to drive, the seats were very comfortable and I had fun with it while I had it. I think one of Ford's strengths is listening to their customers and designing a truck to be used as a truck. It had lots of storage compartments, and convenience features that I wish Toyota had. One of the reasons the F150 is the best selling truck I guess. Funny enough, I loved the Raptor for road trips, but not so much offroad. It rattled and squeaked so much it drove us crazy. After 35k miles it started to have some glitchy tech things happening so I sold it. Cool truck, but I knew it would be a short term ownership for me. Also its tow capacity is about 4k lbs less than the new tundra.
Sorry long answer to your question. To sum up, I think they improved it quite a bit over the older gen. I like it a lot more than my 2016. They do still have a few minor quirks like the rattles to iron out - think they will. I brought up the Raptor because for me, the new tundra is probably as comfortable, and almost as fun to drive (with the hybrid), but it will tow more, costs less and should be more reliable long term. I do miss that deluxe suspension sometimes.