go recover and deadlock

package build_cnippet_avito

import (
    "fmt"
    "regexp"
    "time"
)

// itemDescription симулирует получение описания из сервиса
func itemDescription(itemID int) string {
    time.Sleep(time.Second * 1)
    return "☆☆☆Lorem ♡♡♡ ipsum  dolor sit amet..."
}

// itemPrice симулирует получение цены в долларах из сервиса
func itemPrice(itemId int) float64 {
    time.Sleep(2 * time.Second)
    return 100
}

func prettify(description string) string {
    time.Sleep(time.Second * 1)
    re := regexp.MustCompile("\\W+")
    panic("Huy")
    return re.ReplaceAllString(description, "")
}

func priceToRub(price float64) float64 {
    time.Sleep(1 * time.Second)
    return price * 70
}

type Snippet struct {
    Price       float64
    Description string
}

func BuildSnippet(itemId int) Snippet {
    // write your code here
    //type descResult struct {
    //    desc string
    //    err error
    //}

    descCh := make(chan string)
    go func() {
        defer func() {
            fmt.Println("recovered:", recover())
        }()
        rawDesc := itemDescription(itemId)
        finalDesc := prettify(rawDesc)
        fmt.Println("Here")
        descCh <- finalDesc
        close(descCh)
    }()

    rawPrice := itemPrice(itemId)
    finalPrice := priceToRub(rawPrice)

    descItem := <-descCh
    return Snippet{Price: finalPrice, Description: descItem}
}