Always thought that the TR 6 looked cool because of the oversized wheels. That's common now though. I saw one recently and don't remember it being such a small car.
Miata seems to have succeeded in producing a fun and RELIABLE car. That has always been a problem with MGs and Triumphs hasn't it?
You have to remember that the Triumphs and MG's and Austins and Jags - the British Classic cars from the 60's and 70's were cars from the 60's and 70's. No car was that reliable back then. I remember watching an episode of Leno's garage and he was talking about his early 70's Dodge Challenger it came with a 90 day factory warrantee. 90 days!!! Now cars come with 3 years, or 4 years (or more) from the factory.
Also, the old classic stuff is usually pretty easy to fix yourself (if you have any mechanical aptitude I suppose. If you're one of the millennial crowd of males who can tell you everything about a smart phone until your eyes glaze over, but don't have the first clue on how to change a tire, it might be problematic.) Try changing a camshaft on a new Audi A4, or pulling a cylinder head from a BMW. Good luck with that. I could do both those operations with my eyes closed on a classic American or British car. I'd give serious pause and consideration to trying that on a new piece of iron from the Black Forrest.
Modern cars are more reliable, sure. They don't break down nearly as often as the old classics. But modern cars when they DO breakdown, (and they sure as fuck will break down), cost a SHIT LOAD of money to fix. A simple fix like a cam sensor will cost you a grand in heart beat. Electrical issues? Better run and hide because it's going to cost you multiple thousands and 5 visits to the dealer before they finally stumble on the problem. Fuck me, even brakes on the higher end Jap Scrap cost 800 an end now. That's nuts.
So take your pick, more repairs required with the old classics but cheap, or fewer repairs required with the new stuff, but eye watering prices per repair.