You can do junk miles on a turbo and junk miles on the road - you can also do quality training and enjoy yourself on both.
Like most things it's about how you do it and I know several examples of people who've prepared very successfully for long, hilly rides or sportive events almost exclusively on a smart trainer connected to Zwift or Bkool etc. There's also several well known examples of pros using turbos/Zwift to successfully prepare for racing after injury or as part of their training generally - most notably Mat Hayman before his Paris Roubaix win, and Steve Cummings before his road race and TT double at the British national championships in 2017. So it certainly can be a fair bit more useful and relevant to real world cycling fitness than you suggest.
In answer to the OP's question, I guess it's up to the individual - some people almost exclusively do "virtual" miles on a turbo so they would obviously count them! But you're right that most people go faster and therefore cover more miles in a given time on Zwift etc than in the real world - I know I do - so you should take that into account when comparing with your previous years or with other people. So the answer is, it depends!
Poll needs an option C, the who cares option.
If you don't care why reply?
Well the word junk isn't one I'd use myself, I was replying to a post that used it. I have enjoyed some rides on Zwift or bkool on a turbo than some outdoor rides though. But you can't beat a good outdoor road or mountain bike ride in my opinion - keeping fit on the turbo is what helps make this possible for me thoughOutdoor miles are never junk.
You either agree or not, my poll my rules@derrick obviously to highlight that neither option provided by the poll were sufficient, and there is a third way
I voted "No" but happily accept it's an individual choice. I do believe winter road miles are much better prepartion for spring than a turbo.
I'd guess turbo work does hurt more as has been suggested by some. On the other hand I did 65 miles, 4500 feet, 14.9avg on Sunday. I think one would be hard pressed to replicate the benefits of that while pedalling in the garage for 4+ hours!!!!
Sorry to hear that RustyI remember reading an article about a TV celebrity (can't remember her name) who said that she was very keen on cycling. It turned out that she didn't have a bike but was talking about her regular spin classes.
Regularly making love to blow-up dolls does not count as having a sex life.