OP where are you based? (PM if you like).
I could be tempted to part with my 16" MBP which is completely untouched (I only ever use external keyboards and mice so have never touched a single key on the MacBook - no glossy keys etc!).
Have original box and still covered under Applecare for another year......
Not actually actively looking to sell, but if the right offer came along that I could put towards a new system I'd be tempted
It is a BTO system:
Macbook Pro 16" - Late 2019 (purchased with Applecare+)
2.3GHz 8‑core Intel Core i9
32GB RAM
1TB SSD
AMD Radeon Pro 5500M with 8GB of GDDR6 memory