Before you move any parts, make sure there is enough slack in the extruder motor cable!!!
If not, you have to cut the zip ties on the textile sleeve, open the box with electronics and make sure the motor cable is free to move.
Move the extruder apart carefully. You can use slight side-to-side wiggling if needed. Start by pulling the motor, and then remove the lower part with the print fan.
⬢Create a gap similar to the picture. Align the printed part holding the motor with the edge of the fan frame.
⬢Reach for the hotend and incline its upper part towards the motor, it should slide out.
If the hotend is still stuck inside, release the screws more and increase the gap between the printed parts.
⬢BE EXTRA CAUTIOUS with the hotend cables!!! You can break them! Use a small force to pull the hotend out. Don't bend the cables.