The calls for ex-WWE guys coming in are because AEW guys want to work with them, but time has gone on New Day/Bucks being a draw. Woods and Kofi have banked a ton of money, so they’ll be fine.
Jeff worked with the indie I did commentary for a bunch before he went global and he’s a great dude, and was happy he got a chance to make money on the main roster, but they fumbled him bad, not really knowing what to do with him. Say what you will about his ability, but they weren’t sure how to position him and kinda stuck him with a middling group. That’s gonna affect effort, desire, etc. Could see him going back to New Japan for a bit longer, but he’s on the older side and I imagine would be trying to wind down.