im not certain.  enabling tor _does not_ change bluewallet's lndhub address and the wallet appears to maintain connection with tor enabled, but not initialized.  would need to monitor the traffic at this point.

Or is the default lndhub node ran by bluewallet always going to be clearnet?

Xclu

So enabling tor will change the default bluewallets node to be over tor?

bitcoin

Bluewallet question 

enabling tor and initializing it will allow you to use .onion addresses for your electrum server and lightning lndhubs.  the default lndhub is connected to bluewallet's node over clearnet.