In what way? TGV 1st is 2+1, which is the main distinguishing feature of 1st on an IC service. I do agree Pendolino 1st is better than any First Class SNCF have to offer, though, it really is very good.
Yes, I would like to see 1st being all like that - but it is a bit "back to the future" - lots of freebies were a post-privatisation thing, before that it tended just to be tea, coffee and the likes. I also prefer paid catering on short-haul air - it can be better (in terms of choice, quality *and* quantity) because you don't need enough for everyone, and you only pay for it if you want it.