Diferença promise + async/await + then/catch em 10 segundos

promise.js

const execute = async (params) => {
  return new Promise((resolve,reject)=>{
    try{
      if(params===true) throw "Erro" //força exception
      resolve(params)
    }catch(e){
      reject(e)
    }
  })
}

const test = async () => {
  //chama execute e retorna o resolve da promise
  const r1 = await execute({name:'joker',age:16,position:'programmer specialist'})
  console.log(r1)

  //chama execute e cai no try-catch
  try{
    const r2 = await execute(true)
    console.log('não devia cair aqui', r2)
  }catch(e){
    console.log(e)
  }

  //chama execute depois executa then
  execute({name:'joker',age:16,position:'programmer specialist'}).then((json)=>console.log(json)).catch(e=>console.log(e))
  
  //chama execute depois executa catch
  execute(true).then((json)=>console.log(json)).catch(e=>console.log(e))
}

//executa a porra toda
(async ()=>test())()