The flow between alby account and AlbyHub, last I tried it, is still largely centered around the old paradigm and is a bit difficult to navigate. That might have been resolved. The user interface is sometimes less than intuitive in some areas, especially when dealing with segregated wallets and NWC. There is no LNDK implementation of BOLTZ12 contracts yet, but that's totally ok. It's an advanced and experimental feature at this point. I would also like to have something like a privacy dashboard regarding my Alby account, with information and controls regarding email connections, what data is stored by your servers and how you use it, just to make things extremely clear and easy.

Everything else is really really wonderful and been very reliable, and I'm happy to say that this is my main self-hosted lightning setup. I highly, highly recommend it.