@TabinRivCA - You always have great ideas for threads, or things to add on to threads... Have you considered writing them yourself? I honestly think you should try out your ideas. You'd be great at it.
I have to agree with
@zeroturbulence - writing threads takes a very thick skin and a certain amount of risk. No matter what you post, someone is likely to find some kind of fault and will criticize you for it. While I agree that rewriting old threads is a great idea (I've done it with some of my own threads,) you're bound to get some who will say, "That topic already been talked to death -- bor-ing!!!"
Years ago, there were a few times when people suggested thread ideas to me and wanted me to write the threads for them. I'm sure they had good intentions, but what they really wanted was for me to do all the work, then take any heat or blame for their idea while they were able to see their questions answered from a safe distance. Therefore, I no longer ghost-write threads (and even when I did, I would state that it was someone else's idea, even if they wanted to remain anonymous.) I don't want to be a shield for someone else's curiosity - I'll take the fire for my own ideas, but not someone who just wants to leave an idea and try to get another person to do all the work and take all the shots.
@TabinRivCA - I am NOT saying that you are like this at all, I'm just saying, you have all these superb ideas, why not try them out instead of leaving it for someone else?
This is a never-ending circle of complaint on the forum -- 1. There's never any new threads, and 2. People talk about the same things over and over again.
But at the same time, I rarely see those same people step up and write any new, never-talked-about-before or "exciting" (according to what they seem to be looking for, at least) threads themselves.
These days, I generally only take thread suggestions from people who have a bit of experience with writing threads themselves, because I want to collaborate with people who have been through the process enough to know how challenging it really can be.