Now all of this has to be prefaced with the main antagonist of mha, using powers very similar to mahito, with differences sure, but they both use their hands to activate and Tomura was a big problem even before he got afo
Now a win con against mahito is also "soul damage" but we could assume all might can see souls like yuji because of ofa, "souls" dont necessarily exist in mha but all might has communicated with past ofa users, which we can assume because their soul still resides in ofa