i flew in europe,africa,asia all the way to Korea via china.
I understand the type of windshear you are talking about,obviously i have done a few myself,weather radar picked up WS (PWS),but never had a Windshear windshear windshear gpws call out.
Again,if people cared to read,when you go around from such "light" windshear as in the UK windy conditions,you will be out of it fairly quickly and FD will revert to normal toga mode,ie alt acq.
I am discussing the alt acq during a reactive windshear escape maneuver procedure,not for PWS,short windshear alert.