Actually some time I saw a number of projects that did the staking system and I saw nothing changed either the price in the market or even people's interest, maybe PIXBY has way in the future
I think this whole system has been integrated to whet interest in selling tokens. Now it is very difficult to raise funds for the development of the project, so the introduction of such a system (staking) is quite justified. If the PIXBY holds several sessions on different exchanges, then they have money and opportunities to promote the project further.
Will this staking program help in making this project afloat in the market? We will know the answer for the next couple of years of this project. Even one year is already long enough to assess the effectivity of this program towards the project. But aside from this staking program, I believe the team should already be thinking of their lineup of activities in order to sustain the interest of their followers. Because if not, the story will be the same like all those forgotten projects.