Well that's the problem, the Chelsea owner does not give the coach the opportunity to build a squad in the long term and they want to see instant results even though they must be able to take examples from the last 2 seasons and at the same time prove that money does not guarantee a team's success. If Chelsea want to build a young squad then they have to give the coach more time at least 3-5 years as happened with Arsenal and Liverpool, as we know Arsenal's performance continues to improve from season to season and I think this season is the time for Arsenal.
I'm Chelsea fan, and I've watched how my club have surpassed the struggling limits and now settled for lesser poor results. This is out of the picture and I've come to realized that time is perfectly the stable form ought to be give to these assigned coaches. But everything turn up against our expectations, we're seeing different outcome. Chelsea is elite team but everything worked smoothly during the era of Abramovic, he made good use of his players and signed appropriate talent players. Chelsea owner, Todd Boehly is impatience and have placed down the instructed maps.
The Chelsea owner is not aware that the fault that happened to Chelsea actually lies in him being impatient in making decisions, any great coach needs time to adapt. Some are fast and some are slow but Pochettino was able to improve Chelsea's performance slowly in his first season and I think the Chelsea owner saw this, he would give the coach the opportunity to get better in the next season, but unfortunately the Chelsea owner turned a blind eye to the progress that Chelsea experienced so far last season in the hands of Pochettino. The results did not match his expectations, but at least the results were better than before. When Chelsea only finished in mid-table, he shouldn't have taken decisions that were continuously detrimental to his own club.
Well, if you are a Chelsea fan, you will definitely understand the changes that Chelsea has experienced in the last few seasons since Chelsea changed ownership. Chelsea seems to be experiencing difficulties, even though Chelsea has what it needs, stable finances and young players who have strong stamina, but that doesn't make Chelsea any better. If continuously like this, Chelsea will be increasingly left behind by other top clubs in the Premier League.
The Chelsea owner must be aware that the decisions he takes are sometimes too controversial with Chelsea fans who have seen changes from season to season. Indeed, he wants Chelsea to return to its glory days but he cannot realize that this takes time and is not instant.