autoexpanding archives not fast enough to keep up with ODME Any way to mitigate? (4239548)

autoexpanding archives not fast enough to keep up with ODME Any way to mitigate?

In the process of migrating several large (~100 GB or greater) archive mailboxes from Exchange 2016 to Office 365 (~100 GB or greater). A few of the migrations errored out with errors that the target size was exceeded. AutoExpanding Archives have been enabled at the Organization level for several months. However, research has revealed that the AutoExpanding Archive will only increase at a rate of 10GB a day. Is there any way to mitigate or work around this limitation?