Yes, you can always change your stake to another pool, BUT you can only hop into a pool with longer lock-up duration. Your whole stake with earnings, as well as your time served will all be transferred to another pool without any penalty. For example, you can "hop" from a 1 year Deposit into
a 5 Year Deposit, but you can not go from longer period(5 years) back to shorter period(any other pool in this case).
The rewards come partially from inflation that is programmatically built into the system and partially from prematurely ended stakes. There is a common misconception that Bitcoin is deflationary. It's not - Bitcoin went from 0 coins and is on it's way to the final supply of 21M coins.
Bitcoin inflates to reward miners who pollute the environment and sell the tokens to cover the cost of electricity, meanwhile XVMC inflates to reward long term holders and participants in the ecosystem.
As you deposit your tokens, you make an agreement with the protocol. You can withdraw at any given time, but if you break the promise and withdraw prior to your stake expiration - you could be hit with a nasty penalty of up to 82% of your entire stake.
Plan in advance and stick to the plan. The protocol will hold you accountable. If you break the promise, you will pay the price.
A dynamic decentralized time deposit, self-governed, works as a DAO, offers trustless interests, utilizes oracles, is made to appeal to widest audience possible thru NFTs, Metaverse and Meme Tokens included into the ecosystem... .