I would argue it makes sense, seeing as most of our goals have been through individual quality and we rarely create clear chances for our forwards to score. We're set up poorly so the forwards almost always struggle. Same goes for Rashford.
As for not being good enough to be a starter, I've suspected the same before, but the truth is you never know. Who knew Firmino would be a vital cog? Robertson and TAA? Salah and Mane? It's all about getting the best from a player, and the one time Martial has been set up to get the best out of him, he was our top scorer as a teenager in his debut season. And that was under LVG, who is not the most attacking manager on the planet...
He may have regressed and may not be good enough right now, but until we are able to see him at his very best, we'll never really know. The same goes for our other quality players as well.
Agree with you here, so many of our goals come from individual moments of brilliance. We play Rashford and Martial up front and expect them to produce moments of magic to win games, that's not a sustainable style of play.
We never seem to score easy goals, we don't score from crosses, service from the wings and midfield is non-existent. When we play this way, with Rashford on the inside left, we need an attacking LB to be bombing into the space he's leaving to stretch defences, that's not happening. James is good, but he doesn't give us enough end quality from the right either, and Wan Bissaka, as brilliant as he is defensively, isn't great going forward. And in this set up, the no.10 position is the most important, and we have either Pereira or Lingard in there.
Where does the service come from? McTominay and Fred aren't that type of midfielder, Rashford and Martial feed of scraps. 1 on 1, Martial is the player I want to see being put through on goal. He's clinical, composed and has good link up play when there are actual quality players around him that are on the same page.
Today, you could see the gap in quality between Rashford and the Bournemouth players when he was actually given the ball. He had a couple of touches on the wings that were exquisite, and was taking the ball forward and looking up to see Martial marked by both of the Bournemouth centre halfs. It's these positions where we need runners from midfield, overlaps from the full backs, but we don't see any of that.
The quality is there, the onus is on the coaching team to create a style of play that will put our best players in positions to influence the game. If we begin to see that and Martial still isn't performing, then fair enough, I'll hold my hands up and say we need to get rid. But I've seen enough moments of sheer class from this guy in an otherwise disjointed and lost team to think that with the proper support around him there's a real player in there.