Srilankans were very clear about drawing the match from the very start, guess they didn't even think about chasing the target. 2 back to back draws seems boring in the modern times when teams are pushing for result. Was reading somewhere that its the first series after 2015 which ended up all draw games.
In general the series was very boring. Main players such as Pollard and Russell were not playing for West Indies and for both the teams the scoring rate was very low. It looked as if they are just playing these matches for formality, just to get around the requirements of world test championship. Both these teams are not very good in the longer format. On the other hand the ODI/T20I matches were somewhat OK.