Suggestion: Fresh 2 migration needs additional logging

[Mrashes]

I'm running the fresh upgrader from 1 => 2. Before full release this should have some more logging as after listing my project directory I didn't know if anything was happening. Either some logging saying what is happening or some progress bar would be really appriciated.

I've only just run the tool, will document if I run into any other bumps.

[Mrashes]

Think migration is going to take more than I had initially expected - may be worth waiting for full release. Some pain points:

• confusing what the tool did versus I had to do
• Unsure how routes are generated (all previously generated routes were 500 after I deleted fresh.gen.ts)
• Many import routes were still broken and needed to be reintroduced

All in all I could view my home page but no nested routes. I was unsure why this was which felt like my main blocker.