Backups taking longer with Post and Page Builder installed

[W3ap0n-X]

Description
Running a backup on my site with Total Upkeep with Post and Page Builder installed seems to cause backups to take twice as long on average.

To Reproduce
With Total Upkeep and Post and Page Builder (as well as Post and Page Builder Premium) installed:

1. Go to 'Total Upkeep' in the admin dashboard.
2. Click on 'Backup Site Now' (it might be helpful to specify if Post and Page builder is installed in the description)
3. Once the backup is complete de-activate and delete Post and Page Builder (as well as Post and Page Builder Premium)
4. Repeat steps 1-2

Expected behavior
Backups shouldn't take significantly longer with Post and Page Builder installed.

Additional context
On smaller/simpler sites the time discrepancy is less significant but still seems to take twice as long