Not really. Texas has question marks at TE, CB2, LB3 and 4 and RB depth. LSU has questions at 3-4 OL positions, TE, 2 WR positions and a true freshman at CB2.
True but many of the offensive returners are mediocre to below average. The defense is very good and the quality depth should easily compensate for White, if not Williams. The OL on the other hand wasn't that good last year and continued to run block poorly against GA So. Other than Jefferson the WRs weren't special last season either.
Texas will miss Omenihu, Boyd (at times) and Gary Johnson. The 2 other DL replacements are upgrades vs Nelson and Hager. Ossai and Foster started in the Sugar Bowl, kicked ass and continued to do so this year. They're not really new. Keep in mind that LSU has recruited at a high level for years. Replacing equal level talent with less experience can be a downgrade. Texas is replacing top 15-20 level talent with top 3 talent from the last 2 classes. There is a lot of room for upgrading ability while losing experience with the net being a plus for us.