I'm not sure I fully understand your post.
Earlier in the season you would have said that Bernard and Siggy were a world away from what Kieran would bring performance wise, although it has to be said that he hadn't really been given much of an opportunity at that stage. The chances were that he wasn't impressing the manager enough in training to merit more game time.
I reckon a decision was made by early December to send him out on loan in January. Had Silva and Brands known how much the senior players form would have dropped off, perhaps that decision to send him out on loan may not have been made. I'm sure the team couldn't have played any worse over the last 2 months had we started with Dowell in the team for the odd game ahead of Siggy, Bernard or even Gomes.
Yeah, what I said doesn't make sense.
I meant that he was decent, but not good enough to push for Gylfi's position, and even to be back up, which is probably Bernard, at a stretch Gomes or even Lookman, if the first 2 were injured. I didn't realise he's actually good at tracking back and I do understand that people who look slim and languid, get a raw deal because it seems like they are not bringing energy, aggression and defence.
I think the main point with our squad size, and with Dowell is that there should be a realistic chance that he can get in the team (if he plays well and keeps training well) and the people occupying his position - say GYlfi and Gomes - should have a real threat to their place, if they don't perform well. At the moment, neither are true. The only positions where that could be true are the wide attackers, left back, centre back. Pickford, Coleman, Gana, Richarlison, Gomes and Gylfi don't have a credible squad player pushing them to perform better.