The team has not retuned to its glory days, and it's quite likely it never will, which is a shame, but also a sign that there's probably no longer an everything goes approach towards "nutrition".
But I still hope for a Vuelta stage win in the future, and that some from the old band will rejoin the team. I had hoped Nieve had been the first to return, but that didn't happen. Landa has already been involved in the revival, so I expect him to play a future role. Whether it'll be on or off the bike remains to be seen.