Wyy would you target single person. Investing is such a odd word for projects like IFLT , it hints that people expect to gain some profit. Yeah surely people do not want to lose their money and in that IFLT is kind a risky couse it dont have max supply, but still it has potenbtial future. If IFLT dev decides that hes not intrested to develop it any more project can be taken over by other devs who can see potential and have time and resources for developing.

To addition that Crypto world has harsh comptition and devs need to work out their own strategy how they approch, some coins can be year and years on slumber stake and then they bloom and come out with development procress, some coin devs make plans and anyze strategys and some coins just die. Point is IFLT is still good, even when this dev should abbadon project and right now coin is super cheap and still stakeing good, but in the end in technology price dont matter.

Like POSW coin it were coin with no actual idea, but it had nice hype. Then community and devs built idea on empty cell and now This POSW coin is named XSN and it has made very nice development procress and still advances slownly but surely and price is still super cheap and main winners are thouse who bought coins under 1000 sat. IFLT can also reach highs if COmmunity would be more active and more supportive.

What exchange are you talking about?

Anyway the interest will drop to 8% in about 1 month and this will cut off from the Inflation's inflation (to say so).
This can be translated to 2 things:
1) the price will start to rise as there will be less coins forged by PoS.
2) the price will go down further as people will loose interest as they will not get as much coins as they were used to.

If we won't make some noise, make some promotions (marketing) about this project and bring new people in, i think the 2nd option is more plausible, unfortunately.