@Geek and/or @Lydia,
Hope you and FT staff are well.
There seems to be an inconsistency between discontinued item links showing up in browsers in desktop mode but not in mobile mode.
This is especially problematic where
SKU XXXXXXX is used to link FT products in forum threads as it links to dead links in mobile eg.
SKU 1992705
Mobile;
Desktop;
It's been a little more challenging than usual because I note that the past fortnight, whenever I browse items, individual products/SKUs are brought up, by default, in FT's mobile format while search results and product listings remain in desktop format by default.