Thank you for your carefully considered response. I appreciate your perspective and I think you've finally found a bit of balance in your tone. Frankly, you did come off harshly. I get that you're frustrated. You sounded more like a Focus ST troll than a Fiesta ST fan.
You've probably figured out that most of us here have been around the block. I've had about 30 cars in the last 20 years and if you do a quick search on the forum, you'll see that's pretty much par for the course here. We're a pretty educated group of guys and gals and enjoy friendly discussion. This board is a LOT different than other boards -- and that's the reason why I hang out here, and ONLY here! I don't have time for the garbage and brand chest beating you'll find nearly everywhere else. So, it's a little hard to hear loud and seemingly unqualified complaints from the latest new guy. That was you. You've shared more, and we get where you're coming from. Heck, you make some really valid points that we can discuss, too.
Let's talk about our little Fiesta ST! Why would someone with a history of high performance car ownership like such a crappy econo-box like this? You touched on the magical quality of fun. Most modern cars simply don't have it. The one thing that's been debated here is the virtue of simply having a modern lightweight car -- not power-to-weight (which isn't bad either). FWD cars are cheerfully referred to as "wrong wheel drive" around here. This car single-handedly changed my views on FWD. I swore them off just several years ago. This car is more fun than my 2013 Audi S5 -- not better, not faster, just more fun. It's a more balanced car than my 2013 370Z, easier to drive at the limit, and therefore more accessible fun. It happens to be practical too (though I'm doing my best to ruin that!).
The torsion beam is certainly a compromise. I tend to see the positive stuff here -- it's tough and mechanically simple. On FWD it's less critical (i.e., I think there are enough other shortcomings/compromises to worry about before needing independent rear suspension). Have you tried adding a rear sway bar? This setup really makes the car feel neutral, if not tending toward oversteer. I bought this car KNOWING I'd modify it. If you will never modify it, you may not be happy with it -- but plenty of other people are.
I'm focusing on these qualities for what I'm after, and that's track days and canyon runs. I've added a little more power, a bit more traction, and reduced more weight. These are modest applications. I'm even flirting with the idea of making this a dedicated race car. Yup, I like it that much.
We run local tracks here in SOCAL and see a good demographic representation of people and their cars. I'm really just an intermediate guy, but have a lot of experience with motorcycles, high-speed truck/Jeep driving off-road, and naturally, canyon runs. I'm still learning how to drive this little guy properly! I've shared my experiences against a similar field and that's what I referenced. There's some video in the links for our "Road Race" section and others, in different threads; we're not being embarrassed. In fact, we're hanging with some pretty good hardware, driven pretty well! Holding our own to say the least.
In the past, I did a fair bit of auto-x. It's fun, but I was never all that accomplished. Three or four 30 second runs and working the course was not my idea of a good time. That's how I got into track days. It's what I like. There are others here that tend to only like auto-x, and they're looking pretty competitive too.
Oh hey, welcome to the board, new guy.