@Zeesnowflower2002
You can scroll through the comments for answer, but basically they're exploiting both customers and author for profit. They are using system of renting manga for the price you could buy a hardcover, and the profit author is earning is miserable compared to what the company is...
If you don't like the translation, bugger off. Stop shitting on translators, it's not like they owe you anything. There're always services like google translate or learning language yourself and reading raws.
To the translator : Thanks for the new chapter , keep up the good work!