Here is a piece I wrote for Christianity Today at the beginning of 2020.
https://www.christianitytoday.com/scot-mcknight/2020/january/reading-bible-fast-and-slow.html
If you read my piece you will see that I intended to do three quick readings of the Bible. That changed pretty early on. I finished the Old Testament, but then got gloriously stuck in some slow reads of a few books in the Bible.
I have always been comfortable allowing for flexibility as long as my overall goal of regular engagement with the Bible takes place.
For the past couple of months I have been mulling over and do multiple reads of both Lamentations and Jonah. Since I am putting together mini commentaries for both, I may be gloriously stuck there for some time!
Your “Bible-reading plan for this year” may get modified as mine did last year, but whatever you end up doing, make it a priority to have regular intake of God’s Word. It is always good to plead for God to “open our eyes to behold wonderful things from His Word.”