Signatures generally have mostly become a total joke. I suppose there's some element, for many of us, that there's something vaguely scrawled that looks like other vague scrawls that indicate I may have glanced at a piece of paper. But, especially, at the current time having clean and dirty pen cups so we can sign a paper receipt or have to sign a digital pad with what's effectively just an X?
At least my financial institution was willing to work with a phone call, mobile phone number, and email for something rather than having to go in and do the notary thing.