You've nailed it, GP, but it's a slightly wider issue than that, which I've mentioned on here before.
Basically, we've been found out. Opposition teams have worked out that if they have a high press, we only have 2 options. Option 1 is to play out form the back, but as you say, we don't have the skills to do so with anything resembling consistency. Option 2, and it happens time & time again, is to hoof it up to Snow White & the seven dwarves. Result? Ball comes flying back at us from their tall defenders, & we're on the back foot again as teams slice through us. We don't have much height in the team at all, which TC pointedly touched on when commenting on Pontus being injured against Baardiff. I think he said that Pontus & Soggy were the only players who measured more than 1.80 (6 feet?), whilst Baarfiff had 6. It's so blindingly obvious, but nothing has been done about it! I believe Millwall were the first to cotton on to this, so credit to them.
Y'know what, though? I've got every confidence in Eck sorting it out. Don't know what he'll do for the rest of the season, but I think the summer will see some taller players arrive.