I don’t know what is the specifics as to why, but when I see a poster or something, I can instinctively feel if it is made with Canvas. I don’t know if it is the font, colours, how generic the templates are, or if it is the stock images, but I instantly feel a repulsion towards said graphic design. It doesn’t matter what style or vibe it’s going for, but I instantly hate it.
If you make that a fully qualified URL, people will be able to click on it.
Not sure what you mean by qualified. Edit: I looked it up and it seems like adding the http part, but why would that prevent someone from clicking the link? For me it worked fine.
It’s not a URL without the schema. Your app might choose to turn anything that kinda looks like part or a URL into a link, but that’s unusual behavior.
Might depends on your chosen interface/browser.