I agree with all of that, all I would say is I would put Lukaku in the bracket too, especially as a younger player. We always struggled to put quality around Lukaku though, whereas what is exciting now is there is an infrastructure around Richarlinson. None of our players around him are over 30. You have Walcott and Sigurdsson is their late 20's, Bernard & Gomes who are just approaching their mid 20's and lads like Calvert Lewin and Lookman at a similar age. You also have Tosun who's a reliable player to partner him at different moments or take the burden off him if he needs a blow.
I can't get my head around the shouts of get another striker in though (especially a young one). The lad is arguably the brightest young striker in Europe currently, why would you jeopardise his game time? As Martinez did with Lukaku this lad has to be the first name on the team sheet, almost irrespective of form, as he will play his way out of it.
Agreed, which is why the priority by a mile for me should be to bring in one or even two wide forward/wingers.
If we go with the idea that Richarlison is now a striker first and foremost. That's pretty much a huge opening created for a wider player as basically he would have played pretty much every minute of every game in the left.
Leaves us with the front three behind the striker of Bernard left, Sigurdsson centre, Walcott right, and Lookman as backup.
Anytime Siggy is out then Bernard is the natural replacement which leaves us with nothing o the bench, assuming Lookman come in, Walcott has a bad injury record so chances are high at some point he goes down for at least a spell injurred.
It's also debateable if Lookman is ready yet, as is if Walcott us actually good enough.
Given that the competition for places is what will push this side on, I'd say we need two players coming in amongst that front four who can provide genuine competition at worst and a direct improvement ideally, forcing the likes of Walcott into a squad/impact sub role.
Lozano imo provides the latter, and Zivkovic the first. Bring both in then we'd have fantastic depth right across those forward positions and it'd be a mile better than just throwing money at a striker.
Imagine a forward lineup of the following.
Richarlison
Bernard - Sigurdsson - Lozano
With Lookman, Zivkovic, Walcott all pushing to get into the starting 11