While I too lament the dumbing down of Lego, I feel that I need to correct you and point out that "Lego" is a company name. You can't pluralise it in to Legos!
You probably mean "... first (or second?) boxes of Lego" and "...storage trailer with 20,000 tons of Lego bricks...".
With a large collection of Lego Town, Lego Space and Lego Technic from the late 70's through to late 80's, I could build just about anything - especially with the motors, gears and pnuematics. Definitely toy of the 20th century, if not the millenium, but I can't realistically see that continuing.
Also, I love Star wars and I love Lego, so when Lego Star wars started appearing a few years ago, I was over the moon with excitment at being able to relive two of the best loved things from my childhood. I just wish the wife would let me play in peace! ;)