With FBW failures we must remember to fly Airbus FBW like a B737. Go back to basics:
Look at primary flight display - pitch and bank and speed.
Pitch/power couple - actively control the pitch.
The vertical speed readout is your performance.
Things like this that we never normally do should be practised a lot in the SIM, which hopefully will be coming in soon. Flying skills and reactions will only be fully maintained with actual physical practise. Even if the SIM dynamics are not quite correct, it is useful to see the instrumentation readouts, and practise one's raw data scan and coordination of the controls without the full FBW assisting.