To reach $0.1 of course you have to be able to kill 4 zeros or need an increase of at least 3000x, of course this is a difficult thing to achieve in the near future, moreover the SHIBA trend continues to decline after reaching ATH last October, if the trend continues to improve then I estimate 3 more years can achieved.
You explained it well.
It's a high increase that's needed to happen for shiba inu and it's far at the current moment. We don't know how long it's needed to happen or if it will.
But sure, if the trend that it got will be the same, it could be less than that time range.