If all that means that we get to see The Rock coming back to do couple more matches, I am all for it. Even if he's not coming back soon, they are gonna keep the storyline interesting.I lowkey feel like The Rock ordered the hit and Solo is acting under Rocky. Rock made sure to point out that while Roman may have lost at mania The Rock won his match.
Solo doesnt have enough rank to pull in Tama Tonga as an underling. The Rock on the other hand is Big cuz to all these dudes. If it's about wins and loses and overall influence, The Rock is pretty much everyone's boss so naturally his family would fall in line.
Rock already planted seeds when he said he acknowledged Roman as the tribal chief because "that's what family does" and at that Mania press conference when he said "you're disrespecting the rocks ancestors" he put a ton of emphasis on Peter Maivia.
I feel like The Final Boss is actually a Segway into Rocks final form "High Cheif" Rocky Maivia. It will be a full circle moment for Rock. And every Samoan/Tongan/Fijian puts the ultimate amount of respect on Peter Maivia's name.