>>718577139
>Is it too late to start wuwa?
Anniversary was the best time, but the 2.6 in a week has some decent banner choices. The new characters augusta and iuno form a really strong team. For the reruns, shorekeeper is a universal healer that is usable on every team and carlotta performs decently well as a glacio main dps. If you decent to pick zhezhi, carlotta's premium sub-dps, from your starter banner, that would clear you for 2 functional premium teams right from the get go.
>As a f2p, how long it takes to guarantee a character?
Not including the launch patch, each patch in wuwa averages at about 105 rolls for f2ps.
The gacha banner has a hard pity of 80, with the soft pity beginning to ramp up at 67. The median roll count for a 5 star is 71, while the average is 55.
For a new player, you should have enough resources to hard guarantee at least 3 characters, on top of the standard banner rolls/selectors that you get.