Thank you for the explanation about the ecosystem you mean. Lending Steem Power to other users or communities to increase voting power is known as "delegation".In delegation, when you lend your Steem Power, your voting power automatically decreases, while the recipient of the delegate, be it a user or a community, gets an increase in voting power. It is important to note that this delegation is only on loan, and when you decide to withdraw it, The voting power will return to you. However, it is important To remember that withdrawing Steem Power after delegation takes 5 days to become effective.

Good luck