Does he even wanna spend time together?

Bf started working 4pm-12:30am so we could save some money for a second car. He kept telling me, “it’s only temporary and once we get another car I’ll switch to morning”. We just bought another car this weekend and now he’s saying “Once my manager teaches me forklift l I’ll swing to morning”. His manager hasn’t even taught him a single thing and he’s been working there for almost 2 months now...

How do I tell him to switch to morning? Btw I work 8am-3pm so we only get like 30 minutes together before he goes to work.