Based on your argument, an "I told you so" would be fitting when we hit the utility value based on Bitcoins equivalent M1 to GDP - I estimate it would be somewhere between $2 and $20.
"I told you so" before that point might appear as if you are giving credit to the current price being the bottom based on your argument.
i don't think we've bottomed out yet. but we're definitely within the range of sustainable price again. we shed 80% of the value of one coin in 3 days. that's completely unprecedented. it was all just some stuff.
before this the largest collapse in value was after the June bubble, which collapsed by 90% over the course of months. the 'i told you so' is because this was very, very irresponsible and we brought it on ourselves. also because i got shouted down these past 3 months, when i was talking something like sense the whole time.