In her piece "A drop of love in the cloud" (2018), artist Fei Liu writes about the like/heart button as a flattening affordance of giving affirmation and love. The text-editor provides a much more expressive input.
But even people who can't communicate well because of language barriers can express love through actions, like cooking food. Can we create other "love inputs" that might allow us to "reach across the chasm of a seamless signal"?
What is expressing "real" love or affirmation about? Is it about effort, thoughtfulness, generosity, something else? What might a thoughtful or generous interface feel or behave like?
But in the past couple of years, Brennan believes that tablets have caught up, with apps such as Apple’s ProCreate and Morpholio’s Trace becoming far more responsive to the user’s marks. “Tablets didn’t used to have that immediate response, from brain to eye to hand to pen to paper. A half-second delay has a huge impact on how you think — it causes you to stumble. But now that lag’s gone, it’s almost the same as drawing with pen on paper. You don’t need to engage with the airbrushes or other features — just use it in its purest form.” The stylus, too, far more convincingly apes a manual pen: “You’re able to tune it to almost replicate your favourite pen — and it doesn’t run out of ink.
Chetwood is an iPad devotee, using it to produce fantastical urban artworks as well as architecture. Far from hindering the drawing process, he believes tablets will give rise to a new era of creative drawing. “A lot of people say technology and computers are taking away the true art of drawing. That’s rubbish, it releases sketching. You can move so much quicker and change things much more quickly, and it keeps a record of what you’re doing. The control is just brilliant.” The polished glass surface is the only flaw, but textured acetates applied to the screen can make it feel more like paper.