Lisk fell from +120K to 8K in about a year.
The team got +$12million ICO and a few million in other currency three months ago.
Now developing progress increases every week.

Take a look at ethereum. A different project, but there is a some kind of a price singularity. Compare the two if you like. Positive market for ethereum equals a positive market for Lisk. (and the other way arround).

Lisk is about to become become functional in a few months.
It could be very wise to have some Lisk before that happens. What if Lisk goes to $1 in the future?
I remember my Ethereum @ICO price. Some sold early, because a lot of people told FUD. Same situation as it is now in the Lisk thread.