Why does the creation of the view take so long in snowflake - view

Question

Usually creating a view doesn't take much time, but unfortunately I create a view that takes me over 30 minutes.
snowflake view
And I wonder what can cause this?
I expect that I understand the creation of view in snowflake !
with
phone_without_outlier as (
(
with
phone__outlier as (
(
with
outliers__view as (
select input::varchar as phone
from relation_1
where is_outlier = true and feed_id = 'hi'
union
select phone::varchar as phone
from relation_2
where allow = true and feed_id = 'hi'
)
select *
from outliers__view
)
),
phone_outlier__flattened as (
select
id,
phone_normalized,
phone_toll_free_normalized,
companies.value::varchar as phone_or_other
from relation_3,
lateral flatten(input => phones) companies
),
phone__without_outlier as (
select
id,
iff(
phone_or_other = phone_normalized, phone_or_other, null
) as phone_normalized,
iff(
phone_or_other = phone_toll_free_normalized,
phone_or_other,
null
) as phone_toll_free_normalized,
iff(
phone_or_other != phone_normalized
and phone_or_other != phone_toll_free_normalized,
phone_or_other,
null
) as other_phone_normalized
from phone_outlier__flattened
where coalesce(trim(phone_or_other), '') != '' and phone_or_other not in (select distinct phone from phone__outlier)
),
phone_without_outlier__grouped as (
select
id,
array_compact(array_agg(distinct phone_normalized))[0]::varchar
as phone_normalized,
array_compact(array_agg(distinct phone_toll_free_normalized))[
0
]::varchar as phone_toll_free_normalized,
joel_dbt.array_distinct_objects(
array_compact(
array_unique_agg(
iff(
coalesce(trim(other_phone_normalized), '')
!= '',
object_construct_keep_null(
'type',
null,
'carrier',
null,
'status',
null,
'status_last_verification_date',
null,
'score',
(
iff(
other_phone_normalized is not null,
1,
0
) + iff(
other_phone_normalized like '%+%',
1,
0
)
)
/ 2,
'priority',
null,
'phone',
other_phone_normalized,
'ddi',
null,
'dnc',
false
),
null
)
)
),
'phone',
true
) as other_phone_normalized_list
from phone__without_outlier
group by id
)
select *
from phone_without_outlier__grouped
)
)
select
id,
phone_normalized,
phone_toll_free_normalized,
other_phone_normalized_list,
(
iff(phone_normalized is not null, 1, 0)
+ iff(phone_normalized like '%+%', 1, 0)
) / 2 as company_phone_score,
(
iff(phone_toll_free_normalized is not null, 1, 0)
+ iff(phone_toll_free_normalized like '%+%', 1, 0)
) / 2 as company_phone_toll_free_score,
joel_dbt.array_distinct_objects(
joel_dbt.array_cat_distinct(
array_cat(
array_construct_compact(
iff(
coalesce(trim(phone_normalized), '')
!= '',
object_construct_keep_null(
'type',
null,
'carrier',
null,
'status',
null,
'status_last_verification_date',
null,
'score',
company_phone_score,
'priority',
null,
'phone',
phone_normalized,
'ddi',
null,
'dnc',
false
),
null
)
),
array_construct_compact(
iff(
coalesce(
trim(phone_toll_free_normalized), ''
)
!= '',
object_construct_keep_null(
'type',
null,
'carrier',
null,
'status',
null,
'status_last_verification_date',
null,
'score',
company_phone_toll_free_score,
'priority',
null,
'phone',
phone_toll_free_normalized,
'ddi',
null,
'dnc',
false
),
null
)
)
),
other_phone_normalized_list
),
'phone',
true
) as phones
from relation_4
left join phone_without_outlier using (id)