This really happens a lot nowadays... Previously I usually get at least some kind of round trip tickets confirmed (mine were mostly companion, not straight redemption) before my departure, and sometimes towards the day of inbound they will offer me the flight I want (and ask me for change fee... but usually I'll pay it... anyway)

Just now I've just given up my HKG-NRT companion waiting... Waitlist for over 3 months... Waitlist deadline extended 3 times already.... Seeing the loading dropped from wide open (9999 for JCDI), from seat map only less than 10 seats occupied to I5, I4 or even C2... At this very last moment (waitlist deadline again, one week to flight day) still only willing to release 450 xTPE to NRT for me, and not willing to release any return sector seat to me.... Finally cancelled the redemption waitlist, also cancelled the revenue ticket, and turned to JL paid tickets... and at the same time keep seeing them giving out op-up continuously...

Idiot revenue management...