What Golden doesn't bring to the team is diversity. He is similar to Reed in size and skillset, although faster (at least on a track). I think Love needs a big WR that gets open against man coverage (i.e. strong, good routes running) that can win the sideline. Maybe Golden turns into Justin Jefferson 2.0, but I fear that a team with strong press CBs will simply shut us down. Most people figured that out about Reed last year.
I like our current WR core, but I try to be realistic about them too. Doubs most likely won't develop more as a WR. He is a decent #2, but his injuries scare me. Wicks could be a very interesting player... but he regressed last year. Maybe he takes the 3rd year jump Davante did... or maybe he doesn't. How many eggs do we place in that basket? Reed is the best WR we have this year (assuming Watson is out) and he could be a solid #1... but he totally vanished the second half of last year... After those three players, we basically have role players. For a game where you often use 3 or 4 WRs at a time, having only 3 legit WRs and have each of them be surrounded by questions isn't a great position to be in.