Of only the rules that applied to Kieth Olbermann applied to Republicans on tv and radio. He was suspended from MSNBC for exercising his first amendment right (according ti citizens united) for donating to Democrats during the campaign. That rule doesn't apply to Kudlow, who donates to Republicans, and Scarborough, who also donates to Republicans, but it applies to Olbermann, who donates to Democrats.
If the same double-standard applied to Fox, who donated millions to Republicans, they wouldn't have anyone on tv.
The late word was Olbermann will be back on Tuesday