[edited out]
If so, why there is so much debate? You can invest this 100$ in bitcoin or in Ethereum in current market conditions and still be in profit. If she wants to invest more money and that too in bitcoin then it is the safest investment.
I get your point about the potential of $100 not being very much..,. but it still seems like a categorical error to be trying to say whatever to the proposition of Ethereum and bitcoin being the same thing merely because the amount is small...
And, sure, maybe it is not worth it to get into any discussion regarding that piece of shit of a coin (referring to ethereum of course) - because it is not even "on-topic" in this thread.. except that some members are bringing it up.. or wanting to persist with some amount of discussion of it.