There are will be staking pools for sure.
And 32eth is not so much actually if we are talking about real investment
Wouldn't mind to have at least this amount, lol!
Actually for a good investment this isn't bad. Currently the price of eth is $147 and if you would be needing 32eth you will consume $4,704 in my country this money is so huge already and some will be scare to send spread some money on their pocket. But knowing Eth has POS blockchain this something new and will probably change the eth route either price increase or depleted.