Ticket: Timeouts - wtimeout without Write Concern?

In the provided solution, it does not mention write concern but use wtimeout:

MongoClient.connect(
  process.env.MFLIX_DB_URI,
  { wtimeout: 2500, poolSize: 50, useNewUrlParser: true },
)

Shouldn’t it be something like this:

MongoClient.connect(
  process.env.MFLIX_DB_URI,
  { w: "majority", wtimeout: 2500, poolSize: 50, useNewUrlParser: true },
)