Greetings! This is kind of weird but you were a bit lucky considering the fact that there is Ethereum grow in the future up to $ 10,000, you have now 5000$ !)
To your regret, you will not be able to get into your wallet, I advised you to Write the key on paper , on an external disk and make a couple of copies of the current as it is very important my friend (
I think that this is possible since bitcoin began to grow from $ 1000 but I also think that this will not happen because people are not so stupid to sell their bitcoins at such a low price !
The short answer - Yes! But you have to understand the project and its quality and price ratio of rental quality ! Pay attention to the assessment of professionals !