>>20580385If it had higher stats it could.
Farfetch'd has a 100% crit rate when using a Stick and a crit-boosted move like Night Slash, remember. This could be used to break down walls that boosted their defense a ton (okay, maybe it would only work in singles since I don't see much boosting in doubles, not that I watch a lot of doubles), but it would need the stats for that, at the least a speed stat high enough to not get BTFO before it can attack.
Really, if Farfetch'd got a traditional evolution that got a decent stat boost and could still use the Stick (Light Ball Raichu when, GF?), I could see it doing potentially decent with its 100% crit rate.