It's probably not a waste of time only if your become proficient enough to use it.
That said, since you're starting from scratch it makes no sense to learn an old language when you can start with a new language and learn it with the same amount of effort. In most cases, newer languages are easier to learn.
Unless you mean VB.Net, learning that would be a smart idea, IMHO.
That said, since you're starting from scratch it makes no sense to learn an old language when you can start with a new language and learn it with the same amount of effort. In most cases, newer languages are easier to learn.
Unless you mean VB.Net, learning that would be a smart idea, IMHO.

) are probably better