Yes, In recent updates of Chrome 84, Find feature is buggy. 3 issues have been reported and those are in unconfirmed status as of now (while writing this answer). You can follow them on below links for more details –
Update
Elements search does not resolveNode (highlight text, etc) on first search result
Has been fixed and it is part of Version 84.0.4147.105 (Official Build) (64-bit). You just need to update and relaunch the chrome. The issues mentioned above are marked as duplicate to this issue.