He just told them that he isn't ever gonna look at it. Not sure how you could interpret that in any other way.
Tax authorities, YC's due diligence team and others will want to look at it. Anyone competent enough to start a company will know this.
Interpreting this as "pg says balance sheets don't matter at all to anyone" is.... weird. Repeatedly pushing this point is weirder. Maybe take a break from the internet for an hour or two
The point of this tweet is just that balance sheets don't determine outcomes for early stage startups; good products and excited users do. Balance sheets matter later. Many of the teams PG invested in were not even incorporated when he invested in them.