Firefox 5 is a Thud

Firefox 5 while it looks pretty and has some real nice Chrome rip off looks to it. Wait isnt the plug in section for Firefox called “chrome”? hasn’t it been called Chrome for well over a decade now?
Well anyway, Firefox 5 looks like a netscape+chrome merger. Well it kind of is.
The one part about Firefox 5 that I absolutely hate is, the browser shut off my incompatible extensions. Firefox 5 didn’t suspend with the option of updating and using the new ones. I had to uninstall the dang extensions and reinstall them. Of course some stuff will be incompatible right after a recent update, but why can’t we just update the extensions and continue to use them?
Why does firefox 5 lock up on me so much? firefox 5 locks up on my dell computer at work using windows xp and my home made computer at home running windows 7.I have to use chrome now, until the Mozilla team gets their stuff together.
I would love to use my custom toolbar again.
Firefox five locks up when I upload images. If I upload images here on my site, or when I upload a picture to twitpic and firefox 5 locks up when I upload a picture to facebook. It’s not locking up while the file is in transfer, but it locks during the process of looking for the file to upload.
I guess that beats the crashes I was constantly seeing in firefox 3.