Which is....painful. And doesn't like VPNs much. And has shit wifi by modern standards.
The 2866ax is still technically within 2yr warranty, but the RMA process might take a while, so I'm replacing it with this:
https://www.synology.com/en-global/products/RT6600ax

Because I need solid internet for work, obviously. Which today, I did not really have. That older one reaaally doesn't like trying to push 300+mb/sec through the WAN port, it's from back in the day when 80mb/sec was considered outlandishly fast.
The new one above has enough radio on it to host the John Peel Sessions.
And costs £100 less.
And will hopefully not eat it's own local storage, which is what I suspect the Draytek has done.
It also supports meshiness so if I move house to somewhere bigger and see no need to replace it as a router, but need more wifi, I can bang another one in place to boost it a bit.
So that's, overall, fucking annoying - but being paid respectable to what I'm doing for my job for a change means I at least looked at my bank balance and realised I could easily afford it, rather than panicking over how I was going to pull the funds together for it etc.
