It seems to me that a batter that is ahead in the count 2-0, 3-0, 3-1, even 3-2 is going to see the pitchers best pitch in the zone. So whatever pitch that pitcher is most accurate or comfortable with throwing a strike in the zone. Likely a fast ball. Going down looking is extremely frustrating in these situations. I’ve watched it with the Dawg batters a lot this year. I don’t get mad when they swing and strike, but that blank stare takes years off my life (hyperbole). Same when my kid does it. I don’t have a high baseball iq so I might be wrong.