You should be hitting more people with dream flight, it looks like it’s only doing 400k in P1. It should do more like 1m+ if you’re getting it onto majority of the raid. It’s really good during wings to top people up before bombs go off.
Also you casted reversion a total of 22 times over the whole fight. That’s very minimal. For starters, get a weakaura or change your frames so that you never cap reversion. Always get into the habit or keeping reversion uptime. It also looks like you have a ton of echoes going out but you never follow it up with something. Don’t let those get wasted!
And yes as you mentioned, you need to press SB and DB way more often as well as increasing the number of people you have lifebind on for EC ramp. Prepare for it beforehand and use stasis to store an extra TA. Lifebind is also very strong for intermission 1 to quickly heal of the absorb shield. Use SB/DB on yourself after lifebinding everybody in the group.