I generally feel the same, although I can say just as a pragmatic issue, the biggest problems I have ever faced in programming by far have been in dealing with poorly structured inheritance systems and object hierarchies in other peoples' libraries. Bugs are inevitable but problems with object hierarchies seem to screw up everything unnecessarily in a way that doesn't happen in less object-oriented functional and procedural languages. Sometimes it feels like this extra layer of ways to shoot yourself in the foot, and the feet of everyone around you.

Strong typing can be a blessing and a curse, and screwing up type signatures through poor foresight can be a problem regardless. But get into elaborate object systems and it can be a different level. When they're done well it's no problem, but when they're done poorly, it's maddening.