Massive general problems

We wanna do an migration to another domain. This is an simple and very basic process for backup and migration software.

But your software have an big issue in this process and some negative points.
Some of them:
1. Blogs with +100.000 visitor per day will have a lot of comments per hour.
So its important to have an fast migration process to not lose a lot of data (comments, user data, stats) while the migration is running.

Most of all good third party plugins for migration and backup do a migration from live site data. So you will have live data in your migration!!!

So lets see how your plugin works:
First your plugin will create an backup of live site. This will take a lot of time for large websites.
In second you are able to start a migration from backup!

Your logic and workflow is very time consuming and the migration is not based on live data, because the backup process will take for some sites a lot of time (depends to size of the site).

Most of all free migration plugins do a migration based on live data without extra backup process. Your software need extra step (backup) that eat a lot of time and so data will be not live.

Any chance to solve that issue?