Being pro/con freezing epp option connects to how much you let efficiency rule your life. Efficiency often gets enforced by social pressure. It could sustain prevailing - often invisible unspoken - power relations that make it hard for mothers. It could be a liberating option. Liberating from what though. Your body. Like when as a teen I discovered I could take the pill without the prescribed break to avoid menstruating while going on holiday or to a festival. Which really felt like a great big fat middlefinger to the boundaries of my body. This whole frozen egg thing though smells too much of making us better working drones. It does matter who makes such offers.
Now I feel like making a list of things I'd rather like to freeze for later than my "eggs".