G'day mate
Firstly - nothin' wrong with using a bridge/ superzoom camera -
they are the best!!! ... and your Sony ain't all that old
If all else fails, use Menu > Setup > Reset to Factory Defaults
What you are talking about is the Image Review operation and options. It appears that 'something' has come along to alter your preferred settings. I suggest that you pop into the Setup menu and wander around the Review options - reset whatever you find to force a change, then fine tune it back to what you want to end up with
Hope this helps
Phil