I have this same issue.
I usually save things in a "to read" bookmark folder that gets synced across devices, or leave them in open tabs that are accessible across devices in Firefox. If I don't read them after awhile I just remove them.
The most effective thing to get me to read them is to share them with friends but that's obviously not always possible.
A friend of mine had an email she wrote to herself and saved as a draft that she just added to, which seemed clever to me although I've never tried it.
Maybe an eink note writer and ebook reader would work for you?
I forgot about Instapaper, which seems appealing to me although I gravitate more to simple DYI solutions for this type of issue.