You'll find a slightly higher speed on the ground when doing a 'wheeler' landing, owing to the intentional lower AoA, this gives you the advantage of greater airflow over the rudder. Directional control on the ground is more important with a taildragger in a crosswind.
Its quite common to complete the final stage of approach with the into wind wing low and then touch down into wind wheel first, allowing the other one to come down as airspeed reduces and control authority reduces.
Three pointers are perfectly acceptable in a crosswind, but it is possible that just as you touchdown in a practically stalled condition any remaining sideways component will start the rather appropriately named 'groundloop' as your centre of gravity overtakes you. This is when you suddenly realise that full rudder isn't doing it for you anymore (Of course at this point you could apply a quick 'burstette' of power, energise the rudder, keep it straight and head in for tea and medals).