For me, this is my take on the situation:
Q66 and Q69 should be made SBS and routed into Manhattan down 57st to Columbus Circle. Q69 should be extended down Astoria Blvd to Flushing to replace Q19 service.
Q88 should stay on Horace Harding to Little Neck Parkway.
Q30 runs new route where it runs up Homelawn St/Utopia Pkwy, then turns down 73rd Ave to Bell Blvd, then heads straight up Bell to Bay Terrace.
Q31 continues straight up Utopia Pkwy to Cross Island Expressway. Runs down Cross Island/14 ave, turns onto Parsons, then turns onto 20th Ave to serve the College Point shopping center.
Q16 is split into two routes: Q14 runs down Bayside Ave/29 Av to Utopia. Runs up Utopia then follows Cross Island to Ft Totten. Q16 runs further up Union st to Willets Pt Blvd then runs along Willets Pt Blvd and Cross Island to Ft Totten
These are just a few off the top of my head.