Don't think root would of necessarily been smashing Lyon everywhere if the decleration wasn't coming though, he spooned one up in the air and was nearly caught out the last ball before the decleration aswell and got out second innings charging Lyon so there is every chance he was about to hit himself out anyway.
It's very whataboutery making out the decleration was the reason we lost, we may of added 50 more runs, we may of added none. But opening day of ashes, both Aussie openers under pressure a little session with nothing to gain and everything to lose. Why not put them In and have a little look? Might knick one off? At the end of the day if you want to be aggressive than there is always a element of risk, England under Stokes will always try and force the issue. And they will carry on, this time it didn't work. But I reckon they do it again in the same situation.
I don't think England actually played that well outside of Broad and Root. They can play alot better than that. Think wood and a specialist spinner should come in though. Need some more variety in our attack.