The problem Dez_tube solves

We are building a DApp which will enable viewers and content creators to interact directly without any 3rd Party getting in and controlling a viewers view or creators content.
We provide users a platform to upload their contents and view other user's content.
We provide appreciation method that is a user can donate content creators for their content.
The Users have rights to view a Ad or block it.
The AdAgency can place their Ads on monthly/yearly basis to the platform.
The content creator will be appreciated with tokens once a certain number of users like his/her content.
The Users get benefitted for watching the Ads.

Challenges we ran into

Uploading and streaming files through ipfs,mapping all users with their particular uploads,react routing