Additional milestones to T1A & T4b arenas

Nikovi

With 5* champs being faster to get now, please can you add additional means of getting tier 1 alphas and T4b catalysts.

An obvious improvement could be to add additional milestones in both the tier1 alpha arena and t4b arena.

So 1,600,000 points for two t1a, 2,400,000 for three.

& 2,200,000 for two t4b and 3,300,00 for three.

Thanks