Most folks average less than 2 SP a week per 1000 vested SP. A select bunch (heading trails etc) will make 3/4 SP per 1000 vested.
For me, without running a bid-bot or getting involved with the self-vote crew, you will have to go some to get an ROI on investment.
However, if you are selling out / sold out then yes, from your side the price needs to go up! :)
We're not raising our price, it just seemed a particularly strange time for someone to be asking for us to decrease the price when we're having to put people on a waiting list. The likely result if we decreased the price is that it would just all get bought up more quickly and fewer people who have the chance to buy some.
I am Dubbaka 1896,new joiner, please give me vote. I am also giving support to you. with thanks, Ramakrishna Dubbaka