Hendrix and Page are 2 enormous artists.
Hendrix "blew his load" with his first album. An absolut monster of sonic mastery. The production is top 3 albums of all time. But IMO his skills tended to be less original afterwards, as he was tried to get past the success of the first album. Watchtower is sooo overated IMO, lots of Wah and engineering.
Page wasn't purely original, copying licks and leads off of predecessors ahead of him. Like Einstein and Newton stood on shoulders of giants, so did Page. Page put everything together and created a masterpiece of musical history, something that may never be duplicated, not because of any special talent, but he was the right person at the right time to discover and produce Led Zep's music. Gotta give credit to Bohnam, though.