Is it better for a novice to learn php8 or php7?

Question

It is better for novices to learn php8, or php7

It is better for novices to learn php8, or to learn php7

It is better for novices to learn php8, or to learn php7

It is better for novices to learn php8, It is better to learn php7

for beginners, it is better to learn php8, or learn php7