There is no reason for frozen slots to be so expensive.

To take a look into territory pricing:
When you have 200+ slots of territory it only costs 10 GB each. (The price is even lower at other stages)
Male slot pricing maxes out at 15 GB each after 5 slots.
Both of these are unlimited.

Meanwhile, frozen slots raise 5 GB per slot, and max out at 20 slots.
If I want a 10th frozen slot that is going to cost me 45 GB, and works itself all the way up to 95 GB for a 20th slot.

For more perspective, buying all 20 slots costs 845 GB. You could buy about 85 slots of territory or 56 male slots assuming you have already reached the maximum pricing thresholds.

I just don't understand why they are so expensive, especially when we have to use specific items to freeze a lion in the first place and the fact that there is a limited number of them.
I get that there's space on the servers that is dedicated to frozen lions which is most likely why there are a limited number of slots per account, but I still don't think it warrants this abhorrent pricing.

I want to keep my sentimental lions frozen so I can look at them on my account. However, most of them aren't even WORTH the 95 GB to spend.

Please make frozen slots a set GB price or max a pricing before you hit the maximum number, like 15 GB per slot at max.