@lesley I asked and this was their reply about refunds:
Thinesh (Envato Market Help)
Nov 21, 06:26 AEDT
A refund is the only option in this case for all the affected buyers.
Regards,
Thinesh P
L2 Help Officer
I personally am very confident in Jonny Li and his products and he’s going to have his own website or some way of supporting his products and updating them.