Because if you use the service you know it is capable of that and more today. SpaceX is also capable of providing differentiated service speeds so looking at what an average user is getting today is not indicative of what could be provided if they were under some minimum speed obligation. The FCC's rational is clearly them twisting themselves into knots to try and get to the decision they want to satisfy their preferred politics.
When a government agency that is supposed to be impartial and fact based is clearly making decisions like this on a political basis that undermines it in the long term due to public mistrust.
When a government agency that is supposed to be impartial and fact based is clearly making decisions like this on a political basis that undermines it in the long term due to public mistrust.