So, fellow Blues, do you think we'd be in trouble or a worse situation going forward if Dyche left now?
Who is available that would be willing to manage this shower, especially given the financial uncertainty at the club? When the answer is [insert manager > Dyche] is ready to take the job then yes, you replace him.
Of course, another consideration is that Moshiri has been an absentee owner for ~ 1 year and that's not improving, plus the ability to make managerial changes is a carrot offered to any prospective buyer. And at this point he's surely hawking the club to the souvenir traders outside of Parliament, "Historic club, half off, will throw in a new stadium and free museum if you buy today..."