I suppose you're right. I just prefer more than just DPS. I rather enjoy the various different procs. It's very satisfying to see your enemy's shields randomly drop, etc.
I enjoy the variety as well. I'm not a huge DPS'er. I've never been much of a PvP type either (frankly, I would rather work WITH other people rather than AGAINST them.) Since most of my ships are either science or engineering vessels (I NEVER use tactical ships or characters), the random effects are pretty useful from time to time.
I've tried to use Anti-proton weapons, but I just don't like them. Their effects just weren't noticeable when I was using them (admittedly that was a LONG time ago). It just wasn't as rewarding as multiple different weapons in my opinion.
I agree that if you are going to nothing but DPS, then sure, your way is the best. It's just not as enjoyable for me, personally. :)