Yes, that should work! ("works on my station :P ")
Is your Alby Account linked to the Hub?
It's recommended to use native NWC within the Hub for app connections
nostr:npub1getal6ykt05fsz5nqu4uld09nfj3y3qxmv8crys4aeut53unfvlqr80nfm does AlbyGO work with nwc.getalby.com?
I get “cannot read property ‘length’ of undefined”
Discussion
I already have it connected to the Hub and someone asked me if it could be connected to an existing Alby hosted wallet, so I tried it and we both got the same error. Him AlbyGO wasn't fresh and not connected to anything yet.
If this is 'new' hosted wallet, registered after July this year, it's expected - need to have node linked. If Account is linked to Hub with active channels, nwc.getalby.com should connect the app via <--NWC--> Alby Account <--NWC--> Alby Hub