There seem to be lots going to Be Wholesale. Even IDNet now has it available, and is in fact migrating many customers across from BT WBMC.
It's to be hoped the new Be network is soon going to be up and running.
Just a little aside,
"BE has an excellent reputation within the channel for being able to deliver superfast, ... broadband".
Oh no it hasn't. Goodness knows when they will have "superfast", ie FTTC

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My broadband basic info/help site - www.robertos.me.uk
My domains,website and mail hosting - Tsohost.
Internet connection - IDNet Home Starter Fibre.
Live BQM.
"Where talent is a dwarf, self-esteem is a giant." - Jean-Antoine Petit-Senn.