Ending sentences with prepositions is perfectly fine English. According to this source [0], the original idea behind avoiding ending sentences with prepositions

Ending sentences with prepositions is perfectly fine English. According to this source [0], the original idea behind avoiding ending sentences with prepositions was conceived by people who wanted to align English grammar more closely with Latin grammar. Obviously, that's not an attractive selling point to many English speakers and sentences frequently end in prepositions today. 0: https://www.merriam-webster.com/words-at-play/prepositions-ending-a-sentence-with https://www.merriam-webster.com/words-at-play/prepositions-e...