As my 8m system is currently out of action, I am again on 6m FT8. So far today 14 stations have spotted using my 2.5W to the V2000 vertical omni antenna with the furthermost US2YW (1864km) in Ukraine. On 6m FT8 RX 4 stations spotted. There would appear to be far more people monitoring 6m than actually TXing.
UPDATE 2007z: 25 stations spotted my 2.5W QRP FT8 today.