I don't think the crisis has been averted. It's going to take a long time before energy prices get back to normal because restarting production can't happen overnight. Just clearing the backlog of tankers in the gulf is going to take over a year. I also don't see Israel stopping attacking Lebanon which means the fighting is likely to restart soon.
Trump wants to get out desperately, but he has no way out because Israel won't play along. From Russian perspective it makes sense to play along though because it drives Europeans up the wall. And I don't see what leverage he has left either.
And completely agree that strikes just serve to remind people in Russia why the war is necessary. The overall situation on the front won't change, but it will help with firming up public support to remove the threat.
It does look like Russia is ramping up deep strikes on infrastructure especially now that the US ran out of patriots during their Iran fiasco. I think this will be significant over time, and affect logistics going forward which will accelerate the events on the front.
I saw a video just yesterday of some kid beating up TCK cause they took his dad. Yes, public is definitely starting to turn on them.
And American style propaganda does in fact have its origins with Goebbels, I might've sent this before. It explains everything very clearly. https://royallib.com/read/artemov_vladimir/psihologicheskaya_voyna_v_strategii_imperializma.html#0