"Do you want to start the upgrade?" gives 56 K modem estimate

[Matthew Paul Thomas]

1. Install the previous version of Ubuntu.
2. Launch Update Manager or Software Updater.
3. Advance to the "Do you want to start the upgrade?" step.

What you see: Something like "You have to download a total of 1,102M. This download will take about 2 hours 20 minutes with a 1Mbit DSL connection and about 1 day 18 hours with a 56k modem."

It's likely that some people still use Ubuntu on dial-up, but giving an estimate this way makes Ubuntu look old. We should find a more sensible way to present the estimate, for example, showing the 56k version only if you *do* have a 56k connection.

<https://wiki.ubuntu.com/ReleaseUpgrades#ready>: "The time should be calculated based on how long the package indexes took to download..."

[Michael Jørgensen (mjoergen)]

Ten years have passed ...

I think the prevalence of dial-up modems has decreased to almost non-existence by now. Please rephrase the text in the dialog.