It is okay to be critical of a remote team culture as it is essentially your office environment. Before accepting job offers in the past have you considered aspects of the job outside of your specific responsibilities? Of course you have.
In a study by MIT Nine out of ten CEOs and CFOs believe that improving company culture would increase their company's value. 80% of the same CEOs and CFOs ranked culture as one of the 5 most important factors driving their company's valuation. Company culture does not only improve processes and lower turnover, but it also impacts the value of a company. Looking at company culture from multiple perspectives makes it's importance clear.