DSL can usually do up to 250 mbit/s, no?
The standard FTTC options in the UK are nominally 40/10 and 80/20. I have the latter, which in reality works out as “up to 76mbit down, up to 17mbit up”. My router is currently synced at 56/11. Where G.FAST is available IIRC that is up to 250down/36up.
The engineers who invented DSL did Gbit/s speeds in the early 2000s. Unfortunately, real life 50 year old copper pairs aren't as fast as those in their lab...
Near Silicon Valley, we would get 256kbit theoretical.
I do still notice upstream improvements though. Both those old 2mbit and 8mbit connections were 256kbit up, and I currently have "up to 17mbit" which is [quick check of router logs] ~11mbit ATM - that can be limiting for backups or when wanting to share video or HQ photos with a large group. So the FTTP upgrade _might_ be justifiable as more than pure luxury.