In my opinion, it seems very difficult for Shiba Inu to reach $1 because it is a big increase for Shiba Inu. Even though we know that nothing is impossible in the crypto market and what will happen in the future, it is difficult to reach such a high price because to reach a price of $1 requires a very big push, especially since Shiba's ATH is only around $0.000088. Therefore, whether it is good or not to invest in Shiba Inu depends on your decision, but if you invest in Shiba Inu and expect the price to reach $1, it seems that it will take you a very long time and the reality will not necessarily happen according to your expectations.
If the market continues to rise, one day Shiba Inu can reach $1 but it'll not be happening soon. Maybe if the market cap of the whole cryptocurrency industry pass 100 trillions of dollars then Shiba inu is still trading and popular, we can have the price to reach that amount but you don't have to wait until Shiba inu gets to $1 before you can make life changing profits. It might be already late if you're looking to make big profits from investing small amount of money into Shiba Inu.
But there was a time when dogecoin was like shiba inu and it gained more popularity and now trading close to a $1. Shiba Inu can do it too but it'll take a very long time since Shiba Inu has more total supply than dogecoin. Dogecoin is also more popular and has a bigger community than Shiba Inu. Everything is possible in crypto as some cryptocurrency projects has made more gained tham we imagined.