Here we go with this narrative again, it's as if you're giving him 0 credit for actually improving both physically and skills wise. This isn't "Rashy getting back to his best" it's a complete step up in finishing, final third decision making, ability on his weaker side, instincts in the box, as well as completely dominating physically specifically with his strength compared to past seasons.
Rashford even when he scored and assisted in previous years never looked close to this current player, the closest he got was pre-back injury in 19/20 when he was carrying the team. But after that and in 20/21 he wasn't the same player and was still an erratic finisher and at times one trick pony. And then last year his work rate fell off a cliff to add to him lacking in the more technical areas and it looked like he didn't care. It was a valid argument that it might be time to move him on, he wasn't dropped out of the England squad for 0 reason. His overall performance levels hadn't been the same since his back injury (which was over 2 years at the time), and the prior season his production and work rate fell off a cliff as well.
People act like he was always this good and it was idiotic to discuss moving on are completely re-writing history and letting their bias take over. Thank god for ETH, Benni, and the rest of the staff for getting him back on track and credit to him for transforming into a now world class player, but none of this was a given at the time.