@ascender "I can't believe they still wouldn't spring for a 1.5 or 2 metre cable in the box."
The first 2m TB5 cable was sold at the beginning of January 2026,
developed by Cable Matters.
The Intel-certified TB5 Retiming chip (two of which are required for cables longer than 1m) seems not to have been introduced until towards the end of last year.
Apple will no doubt introduce longer TB5 cables when they have manufactured and brought them to market.
Linus Tech Tips decided to manufacture their own USB-C/USB4 cables in 2020-21.
It took them until the end of 2025 to find a manufacturer who could
actually make cables for them that worked properly and to the USB-IF specification...
So I expect it's not a trivial problem for Apple to get a stock of TB5 2m cables to actually sell or include in the box).
Maybe they should have withheld the launch until later in the year because
'You couldn't believe they wouldn't spring...'