You just told the developer of a non-open source project to take your GPL code. That is a recipe for a copyright dispute.
The first line of the article says "We're building a new open-source CAD program"
Which is a shame because the AGPL has nearly the same effect & the bonus of unjustifiably terrifying big-corp legal teams.
Whereas Elastic license is about, "you must not deliver this software over the network as a cloud service".
The things the Elastic license is trying to prevent seem very different to me?
Cloud companies are unlikely to be comfortable doing that.