Come now, while I enjoy neigh-saying as much as the next, none of this has come to pass as of yet. So, live in the now a little and enjoy it as much as you can while it is still legal!
Absolutely! There are plenty of trads to go round, and they'll be building them for a while yet. The issue doesn't bother me in the slightest, as I already have a trad and I shan't be selling it. That's why I'm all in favour of MMC making loads of Aero models and MTWs and maybe cutting back a bit on trads.
One of the reasons I like the MTW so much is that it seems an admirable response to the gathering clouds of anti-sports car sentiment. Easy for some politician to stand up and criticise "gas-guzzling" 4.8 litre V8s, but much harder to do so for a light and simple little 3-wheeler.