As much as I'd like to see Hoyer get aggressive early and add a bat to help the offense out, I don't think that'll happen anytime soon.
They're about 5 mil under the first Threshold, so if they do add any salary it would likely wait til July or the deadline when the cost will be reduced by at least half or more.
I also think they're hoping with the return of Swanson and Hoerner giving them a full healthy lineup, they will hope that gives them a spark.
And
I think they also are hoping that guys that have been cold and not even close to hitting their average will get it going soon and the offense will start to click.
So, yeah I think Hoyer will wait til July before looking to add a significant bat to the starting lineup if needed, if anything he may look to add one to DH in June if the lineup is still in need of help.