It has been shown that Priya has been mocked about being 32 and not yet married by students in college and her father's insults also includes one of this reasons. Similarly in Ram's case there is no open mocking but it has been presumed by the people around him that his marriageable age is gone at 38 which he also agrees as he also don't want to marry anymore and just want to live with Vedika's memory and his love for her. Only Vrindra tries for him to move on and find love again.
But to be really honest, I know many women in real life who gets married after 30 and it is alright and same goes for men who have married by or after 35. Maybe becoz most of the ITV shower leads are all about being married at 18 or atmost by their early 20s. But in real life in today's day and age most urban people get married around or after 30 only (of course there are exception to this) due to education, career advancements etc.
Therefore, I don't think it has the same tropes of people being married at their 'unmarriagable age'. Could not even comment if this will be a mature love story either like in season 1 as a love story being matured or not has nothing to do with age but mostly with the type of personalities they are. I think Priya is definitely more mature than Ram as I think he will bring the childlike side in their relationship. I can definitely say at this point that this love story is of opposite being attracted and wounded people finding their home in one another.