His job isn’t remotely under threat.
He wasn’t sacked when we were in the bottom 3 losing 10 games in a row last season.
If you think Lansdown is going to sack him partway through the project when we sit 6th and have run to the SF of the league cup defeating 4 Premier League sides in the process?
I haven’t heard a single person calling for Johnson’s removal this season. Nor should they.