Anyone can make a proposal for such a feature or DApp, but it's not as simple as changing a few blockchain rules such as for example the transaction fee. If the proposal gets accepted, you would actually have to build or organize the building of the platform / DApp yourself.
Well, thats simply not true and only valid for a combined wallet!
If someone wants to build a pool service it can done with the existing wallets.
People transfer their BOScoin (hopefully with some security measures to the pools wallet(s))
and start participating for freezing and nodes!
Its a different thing with a combined or super wallet where 2 - 8 users can combine their coins
on private terms (private investment club, friends, family, etc.).
The existing wallet (to come on 31.Oct.) would need a little upgrade by the BOSdevs.
And I'm sure with a strong vote from the commmunity they'd do it.
IMHO its in their and our longterm interest to have such a combined wallet.