Yup, although I know the reason why that's the case - and it has a lot to do with the design of the calendar/post linkage. I find it interesting that IPB's calendar does not link to forum topics but instead maintains its own post + comments structure outside the forum. Doing the same would actually cut most of the performance hit right out straight away.
I understand where you're coming from, but in all honesty that's not going to happen. Wedge and its plugins represent something for me that I don't expect many other people here to understand, but it's going to be the culmination of my contributions to communities. It should be clear to most people watching that I'm not happy about writing code for free and giving to communities so once Wedge is out and has everything that I want to see Wedge have, I'll be disappearing. Having a decent calendar is one of those core things that the ecosystem needs, IMNSHO.
Let me put it a bit more simply. I don't want to see Wedge compete with phpBB/MyBB/SMF. I want to see it able to compete with IPB. As a minimum it needs the same breadth of facilities as IPB offers. Once that's in place, there's very little extra that I feel I need to do.
Establishing Wedge has done something I swore I'd never do after my experiences with SMF: giving people expectations. I don't like feeling like I owe people, and we've already had enough trolls for that around here. So once my obligation is fulfilled, I'm gone. In the meantime, I work on what I feel I can and what I choose to spend my free time on. Right now, I've already put my other projects on hold to make this happen, and while I respect what you're saying, I don't like being told that I'm wasting my free time on a project that I've chosen to take on.