You should aim to be working on one project at a time in your team.
You're swimming against the tide with this. AI pilled management is driving teams to deliver more parallel workstreams, not fewer, with fewer, AI-augmented devs taking them on.
Context switching isn't seen as a cost. AI is seen as the solution to the bus factor and experience problem. Same goes with the issue of dev capacity.
IMO it's deeply misguided but it's crystal clear where the winds are blowing.