Designed over 40 years ago, the MGB Roadster and its hardtop sibling, the MGB GT, still appear as sporty today as they did when they debuted. Given a mere handful of modern technological improvements and a bit of regular attention, there is no reason that one cannot continue to regularly drive one of these classics well into the new century.
However, if one plans to drive their MGB every day, there are several equipment upgrades that I consider to be bare minimum for safety and reliability on modern roads and at modern speeds.