Can you please link to information about any time since it’s inception that Hamas has offered peaceful relations with Israel?
Well not really peaceful relations, but there were two ceasefires, one in 2008 and another in 2012, that Hamas followed in good faith until it was clear that Israel had no intention of doing that (the 2012 one they kept for more than a year). Both included Israel completely lifting the blockade, which they didn't do no matter how long Hamas waited.
BTW Hamas is uh... Hamas, but they changed their charter in 2017 to only demand a return to 1967 borders.