I'm not afraid of what Toki Pona is now, its the whole reductionist attitude("one picture worth a thousand words") that strips semantic load from communication, restricting the communication to "just fundamentals" as if we meant to be a primitive culture that can't express complex ideas. You can see this attitude with emojis and SMS-speech, which both reduce the intellectual effort to level of pre-school chat, which feels less of a cognitive load than full communication of adults. Its like a mind-virus that makes you less inclined to form complex thoughts, or anything more expressive than a pair of emojis.
Toki Pona is essentially a set of about a hundred emojis in text form. When there is semantic gap, Toki Pona users have to juggle around and combine their emoji-words to get a generic feel of the idea, just like emoji-users have to deal with limited conceptual space by composition.