Making Postgres `PSQLException: This connection has been closed.` retriable

This error results in the entire connector completely crashing and usually happens when our cloud provider primary server has a network glitch or restart. I feel it should be a retriable error over here https://github.com/debezium/debezium/blob/main/debezium-connector-postgres/src/main/java/io/debezium/connector/postgresql/PostgresErrorHandler.java.

This type of error also appears to be retriable in SQL Server but not for Postgres?

https://github.com/debezium/debezium/blob/main/debezium-connector-sqlserver/src/main/java/io/debezium/connector/sqlserver/SqlServerErrorHandler.java#L33

If this error cannot be made retriable, may I know the main reason why?