[tosh]

Rather than a rip-off I see it as an indicator that the software development industry is moving away from list-based issue tracking to visualizing the development process in a more intuitive and transparent way (cards that move through different stages) which imho makes a ton of sense.

We've built https://www.blossom.io for exactly that reason. But there are many tools out there that use this visualization or a hybrid of lists and cards, so from my POV definitely not a rip-off, just a natural evolution over the last few years.