They do exist, but as far as I'm aware, wubi and cangjie are very uncommon relative to zhuyin and pinyin. Even so, my experience is that you end up just memorizing chords for typing particular characters, as opposed to regularly deriving from first principles how a given character is constituted.
Meanwhile, if you remember how the character is pronounced and can identify it in a lineup, it's far easier to use the phonetic approaches. (Even if your input method doesn't auto-correct the word based on context, experienced typists will also memorize the position of common words, so even they don't need to stop and look at the individual candidates in most situations.)
Meanwhile, if you remember how the character is pronounced and can identify it in a lineup, it's far easier to use the phonetic approaches. (Even if your input method doesn't auto-correct the word based on context, experienced typists will also memorize the position of common words, so even they don't need to stop and look at the individual candidates in most situations.)