Would you believe me if I told you I currently work in a software house whose main suite of desktop products is still in Delphi? We've been using .NET since the mid-2000s (before I started here) for a few of our products, and all new development for desktop products in the past few years has been .NET, but the company's bread and butter and highly successful products are Delphi applications through and through.
It's still a capable development tool but the language is showing its age. I very rarely have to touch it any more but when I do I always get mixed emotions of "argh, Delphi sucks ass, I wish it had <insert any .NET language feature here>", and "oh man I forgot how awesome Delphi was, I wish it was this straightforward in .NET!" Comments such as the latter are few and far between, these days.