Lately I realized that an indexed tibble cell has the clas of a tibble. I do not understand the logic behind the decision. Can you explain it to me?
library(tibble)
mtcars_tibble <- as_tibble(mtcars)
class(mtcars_tibble[1,2])
# gives back tibble
mtcars_dataframe <- as.data.frame(mtcars)
class(mtcars_dataframe[1,2])
# gives back numeric