Database
[{"id":1,"endDate":"2022-02-28T19:00:00.000Z"},{"id":2,"endDate":"2022-02-24T19:00:00.000Z"},{"id":3,"endDate":"2022-02-25T19:00:00.000Z"}]
Query
db.collection.aggregate([{$set:{"currentDate":"$$NOW","endDate":{$toDate:"$endDate"}}},{$addFields:{"isPast":{$gt:[{"$dateFromParts":{"year":{$year:"$currentDate"},"month":{$month:"$currentDate"},"day":{"$dayOfMonth":"$currentDate"}}},{"$dateFromParts":{"year":{$year:"$endDate"},"month":{$month:"$endDate"},"day":{"$dayOfMonth":"$endDate"}}}]}}}])