Coming out pressing may help get the energy level up, but that's probably temporary. I'd take it.
Our biggest issues in no particular order are rebounding, zone offense and defensive assignments. You can throw in 3 point shooting also. Rebounding may require new recruits, the other 2 can be improved with different schemes,, though defense requires some basketball IQ and hustle.
We could use Larrier in the middle of the zone, but he seems to not see the floor well (so far) and seems to be a shoot first guy. Maybe you try Adams or one of the new guys Vital/Jackson. It will take more than one guy.
On Defense he may need to mix it up. Our teams the last few years, don't rotate well and are frequently out of position. There is so much that needs to be fixed, I'm not sure we can do it without an offseason focus and training camp. How the does cuse succeed with the scalitoing zone every year?