I’ve mentioned this a few times now so it’s probably getting boring!.. Chesterfield were right at the top end of the table in Feb 2022 when their manager left and Cook was appointed. They’d played 26 and had 54 points. Cook came in and got 23 points from 18 games, they clung on for 7th.
Did he improve them? Clearly not. He hadn’t won anything for 5 years. Did they give him time? Yes. Next season they were flying high but had a bad 10 games and dropped down again. Again, they didn’t panic and they won the league by miles in his second full season.
The 8 above us on the league all bar one (Gateshead) have managers who’ve been there at least 1 full season. The top 4 have managers that are in their 3rd seasons at least.
We just have to give someone some proper time.