surf_fruits does not have a "fixed" version, there is a source version, and a GO version, they have different strawberry stages, frankly I find them both easy so even if we could use the source map I don't see a need as it isn't that difficult. "now you need two people to get a record time on the map." If you are talking about the opening wall this isn't true, you don't need 2 people, nor did the SR use a second account to achieve his time.
Edit: Also idk about derpis but omnific will likely not be available as 24/7, only on a mix server, as a map like omnific would have minimal traffic so there isn't much of a point when it can just be on a mix server with other T5/6 maps