Does a Buddha see the heart objectively?
Feelings (vedana) are of one of these types: pleasant, painful or neutral.

Arahants will experience all these types of feelings.

However, the three poisons of lust or greed (lobha), aversion (dosa) and delusion (moha) will not arise in arahants. Craving (tanha) and clinging (upadana) will also not arise in arahants.

Liking a feeling is basically lust or greed (lobha). So, this does not arise in arahants. They would only endure the pleasant, painful or neutral feeling mindfully.