GroupWise Web adoption ?

I waited with GroupWise Web deployment till 18.3.1, even that all my customers are not happy with it and asked to downgrade to legacy one. How is your experience ?

Missing / not liked features :

- unread mail folder ( indicator of unread emails missing )

- email creation window not movable and resizable

- attachments visible on the end of email ( specially on long ones is this pain )

- not able print email