Well Bard has had a number of issues some that followed him into this season from last and some that seem to have become an issue this year.
For example, he has not thrown with consistency now from part way through last season into this season. Haven't they been trying to find an arm angle for him to throw at that he can repeat? That sounds like something they would do and in fact I actually thought arm angle was one of the things they were fooling with in an effort to gain some consistency. Oh by the way, he has had consistency issues before last year that were pitching issues, not starting pitching issues.
I don't think they would change his arm angle in an effort to ratchet back the juice on his FB. If they did or if he did, that just sounds stupid.
Somewhere the Sox are going to have to deal with the fact that some of the stuff that has plagued Bard this year followed him here from last year and maybe earlier than that. So using him as the 5th starter has not had anything to do with that. Also I will say it again, when he is wild he is wild from pitch 1 in his stint. So I don't see where he can go back into some important role in the bullpen.
I still think he needs to go down a notch whether via DL or option and let him just try to push the reset button at a level in baseball where mechanics are dealt with on a regular basis. Frankly I have never thought he was a strong kid between the ears to begin with so he is a little fragile in that regard as well. So, for my money , if he has a career in baseball left, he needs to go down a notch, get out of the spotlight and try to get things figured out.
I actually think they do have an option left on Bard.
There is surely a chance that he just does not have it. There are tons of guys baggin' groceries that could throw 97 but could not hit the broad side of a barn consistently. It is not that unusual.