This goal has the following fine print specified by scarabaea:
This goal is to whittle down the number of purchased but yet unread books. It only accounts for books purchased starting appr. 2023, which are listed in a corresponding goodreads tag. https://www.goodreads.com/review/list/4337353-darya?shelf=purchased-tbr
The aim is to gather buffer to accommodate for future occasions when books of interest are on sale or new books of interest for my research project are published.