I’ll be honest, as someone who loves riding bikes, I’ve always felt that running is (tongue in cheek) for chumps.

I’ve finished 200mi rides and loved them. I’ve finished intense 80mi races and loved them. I’ve been on rides with over 15,000ft of climbing in a day. I loved them. I’ve passed 75,000ft of climbing in a week and loved that too!

I’ve never enjoyed a run, but I’m hard-pressed to think of a bike ride I didn’t enjoy. Give it a shot!

Ditto this.

Cycling for me is very fulfilling, unlike running.

That said, there's something to be said for using just your own body and very little equipment else.

Some people seem to really enjoy running, and I wouldn't want to deny them that.

Type II fun https://www.rei.com/blog/climb/fun-scale

Have you tried trail running? Running in nature on windy trails is much more fun than just running along on asphalt. Because each trail is different it's also more difficult to compare pace and time between runs, so it's easier to stop thinking about the clock and just focus on the trail in front of you.

I hate running on tread mills even though that's probably also good training, but I don't consider it "real running" because of how mind numbing it is. But I always look forward to a good run in nature no matter the weather or time of year.