Stranded Kebe and Henry are currently being seen by the management daily and must be doing enough to impress them that they can do a job on the RW in the Championship. Everyone's agreed that Kebe looked a bit ropey last season in the few apps he made but he's settled into the club now and will be playing at a level lower than he was, could work out very well.
That would make more sense if Coppell and his staff didn't have such a poor record of improving the side since Christmas 2005 and hadn't totally cocked up the right midfield issue last season.
I admire your optimism over this point but you are essentially putting your faith in the management reversing recent form in the transfer market and overlooking the possible scenario that they've been unhappy with the contribution of Kebe and Henry so far (hence the comments earlier in the summer about getting a right winger being a priority) but have just been incapable of bringing in a better alternative.
The latter is as worrying as Coppell and his minions not being able to identify and solve the problem last season.
I'd also question the judgement of going into the season with players you didn't think were good enough on the back of two months of good pre-season/early-season form. Kebe and Henry could look fantastic for a few weeks in the sunshine but to not have a bit more proven quality to compensate for possible loss of form is a bit worrying (with the inconsistency of youngsters and new players to the English game being a recognised trend).
BR, agree with everything you've said.