You are right. However I think that Rodri is thinking about scoring goals much more this season. And I don't think it would be a surprise in case he reaches 7-8 goals.
Are you willing to take the risk of owning a player whose price is likely to fall and who may only score 3-4 goals this season? It isn't worth it.
I'm a little comfortable about this topic because of buying Bryan Mbeumo for only 6.5 million at the beginning of the season. However this isn't enough only by itself. I might need to give up on Ederson and Trippier as well.
If you wish to have Salah and Halaand at this rate, you must use your wildcard or risk burning -12 hits. Having both Salah and Halaand means you'll have to downgrade your defence or midfield to make room for both.
Edit
Took -12 hits to have a dream team! What's stopping this team from 80 points this weekend?
Looking at the season so far defenses have not been the best point earning mechanism so far, because even the teams haven't been consistently keeping clean sheets. So downgrading your defense for a better attacking prospect in the midfield or forward line isn't necessarily a bad move to be honest.
I've decided to call in my wildcard for some really strange moves and reasons, but then it's a risk reward and/or logic or aggressive or conservation whichever one it is, I believe each of this criteria is needed at some point in the season to get the maximum benefit at the end of the day.
Regarding Rodri, I’m sure you Guardiola well enough, Rodri isn’t what Rodri usually was in previous years, he’s being deployed in more forward center role now, he had 2 goals and 6 assist in the PL last season meanwhile, he’s already scored 3 goals and 2 assists in just 8 games in all tournament this season, the only counter argument imo is wouldn’t you rather another City player instead due to max 3 players per team, if it were more then Rodri would likely be on my team, he more like the new Gundogan for City, so imo it’s not about where we think he plays, that’s the same reason why almost no one have Walker on the team despite being wing back, because he’s less concerned with the attack according to Guardiola’s tactics.