Many say it will go past $1 next bull run and it could well do but think I would get out around $0.70 which would be a 7x if I was to invest at todays price of $0.10.
If you believe Dogecoin will be up to 7x in a future bull run, you can certainly invest. It would be nice for you to do your own research in terms of crypto investment, not sticking to what people say. Because that investment will give you profit, and it can also give you loss. So your decision will determine the amount of your assets in the future.