Is Felix Gall still on the market or does he resign with Ag2r?
That could be the type of rider that QS should go for. Still developing with great chances of being a good 3 week domestique for Remco and fill some of the blanks were they can't really field a GC contender in one weeks.
Also it would surprise no one if Bora is interested as they had almost all good Austrian riders under contract at one point and right now that Austrian faction is a bit depleted in their team. As Konrad transitioned away from being a GC rider I think there is also some room left as in some races this year they missed a rider that can get a result (also due to Schachmann and Jungels getting sick). Konrad is not extended yet and I saw no confirmation anywhere that he will stay for sure so that should be also a target for QS as he is still clearly a rider that would make the Remco squad better. Maybe Hirt can climb better then him when he's on but the combination that Konrad brings to the table imo better than what Masnada can give you (I know...how dare I

). Fabbro is of course totally useless if you want to get serious with GTs.
For lamperti I hope a second tier team signs him so that he doesn't is one of many in the teams of the big 3. Lidl-Trek or EF can't let that happen.