I'd probably wait for update, it should bring some more newbies for you to play with and perhaps even for some sort of semi-CP. With RB parties it's a hit or miss, because many times the low lvl ppl are smurfs who bring their 70++ buffers, so WC isn't exactly always needed.
Later on you might find yourself a spot in single-target parties as well, but it's not exactly a guaranteed spot either since obviously a lot of people will box their buffer... On the other hand you shouldn't have an issue doing some farm solo because Othel runes exists (up to +375 crit rate on any weapon) so with your native focus/DW buffs you should get some job done, but I'm honestly not 100% about playing solo buffer without any friends. In other words: if you really want to play WC you can make it work, but it won't be as easy as with other chars.