Luke prominently reclaimed his identity as expressed through that lightsaber at the end of TLJ. And TROS needs for that to be his saber for its story, so I don’t think it’d be a good idea to try to obscure that.
I still don’t really feel it’s necessary to score the arrival of the fleet, and I agree it’s a bit too triumphant for the scene.
And I don’t really care what something says about the length of the Clone Wars. Nothing in the movies states the passage of time except AOTC, anyway. I choose to assume more like 40 years pass between ROTJ and TFA. Why not? Either way, let’s either move the conversation elsewhere or let it alone.