Kore1 Copywriter interview questions

An agent from Kore1 contacted me about a job. Had a zoom job interview with an accounting software company. Was asked to do a writing test and given a date to hand it in. Handed it in before it was due, only to find out a candidate had already been selected four days before. Unprofessional process by the agent and the hiring company--an exploitative experience caused by a lack of communication. If a company wants a personal sample of writing or designing for one of their products, they should hire the talent on a freelance project and pay them for their work. That would be fair to all.